20052607176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4525

約数の個数: 288

約数和(自身を含む): 68075604480

約数和(自身を除く): 48022997304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 204, 217, 238, 248, 252, 279, 289, 306, 357, 372, 408, 434, 476, 504, 527, 558, 578, 612, 651, 714, 744, 867, 868, 952, 1054, 1071, 1116, 1156, 1224, 1302, 1428, 1581, 1734, 1736, 1953, 2023, 2108, 2142, 2232, 2312, 2601, 2604, 2856, 3162, 3468, 3689, 3906, 4046, 4216, 4284, 4441, 4743, 5202, 5208, 6069, 6324, 6936, 7378, 7812, 8092, 8568, 8882, 8959, 9486, 10404, 11067, 12138, 12648, 13323, 14756, 15624, 16184, 17764, 17918, 18207, 18972, 20808, 22134, 24276, 26646, 26877, 29512, 31087, 33201, 35528, 35836, 36414, 37944, 39969, 44268, 48552, 53292, 53754, 62174, 62713, 66402, 71672, 72828, 75497, 79938, 80631, 88536, 93261, 106584, 107508, 124348, 125426, 132804, 137671, 145656, 150994, 159876, 161262, 186522, 188139, 215016, 226491, 248696, 250852, 265608, 275342, 279783, 301988, 319752, 322524, 373044, 376278, 413013, 452982, 501704, 528479, 550684, 559566, 564417, 603976, 645048, 679473, 746088, 752556, 826026, 905964, 963697, 1056958, 1101368, 1119132, 1128834, 1239039, 1283449, 1358946, 1505112, 1585437, 1652052, 1811928, 1927394, 2113916, 2238264, 2257668, 2340407, 2478078, 2566898, 2717892, 2891091, 3170874, 3304104, 3850347, 3854788, 4227832, 4515336, 4680814, 4756311, 4956156, 5133796, 5435784, 5782182, 6341748, 7021221, 7700694, 7709576, 8673273, 8984143, 9361628, 9512622, 9912312, 10267592, 11551041, 11564364, 12683496, 14042442, 15401388, 16382849, 17346546, 17968286, 18723256, 19025244, 21063663, 23102082, 23128728, 26952429, 28084884, 30802776, 32765698, 34693092, 35936572, 38050488, 39786919, 42127326, 46204164, 49148547, 53904858, 56169768, 65531396, 69386184, 71873144, 79573838, 80857287, 84254652, 92408328, 98297094, 107809716, 119360757, 131062792, 147445641, 159147676, 161714574, 168509304, 196594188, 215619432, 238721514, 278508433, 294891282, 318295352, 323429148, 358082271, 393188376, 477443028, 557016866, 589782564, 646858296, 716164542, 835525299, 954886056, 1114033732, 1179565128, 1432329084, 1671050598, 2228067464, 2506575897, 2864658168, 3342101196, 5013151794, 6684202392, 10026303588, 20052607176]

約数ペア:

[(1, 20052607176), (2, 10026303588), (3, 6684202392), (4, 5013151794), (6, 3342101196), (7, 2864658168), (8, 2506575897), (9, 2228067464), (12, 1671050598), (14, 1432329084), (17, 1179565128), (18, 1114033732), (21, 954886056), (24, 835525299), (28, 716164542), (31, 646858296), (34, 589782564), (36, 557016866), (42, 477443028), (51, 393188376), (56, 358082271), (62, 323429148), (63, 318295352), (68, 294891282), (72, 278508433), (84, 238721514), (93, 215619432), (102, 196594188), (119, 168509304), (124, 161714574), (126, 159147676), (136, 147445641), (153, 131062792), (168, 119360757), (186, 107809716), (204, 98297094), (217, 92408328), (238, 84254652), (248, 80857287), (252, 79573838), (279, 71873144), (289, 69386184), (306, 65531396), (357, 56169768), (372, 53904858), (408, 49148547), (434, 46204164), (476, 42127326), (504, 39786919), (527, 38050488), (558, 35936572), (578, 34693092), (612, 32765698), (651, 30802776), (714, 28084884), (744, 26952429), (867, 23128728), (868, 23102082), (952, 21063663), (1054, 19025244), (1071, 18723256), (1116, 17968286), (1156, 17346546), (1224, 16382849), (1302, 15401388), (1428, 14042442), (1581, 12683496), (1734, 11564364), (1736, 11551041), (1953, 10267592), (2023, 9912312), (2108, 9512622), (2142, 9361628), (2232, 8984143), (2312, 8673273), (2601, 7709576), (2604, 7700694), (2856, 7021221), (3162, 6341748), (3468, 5782182), (3689, 5435784), (3906, 5133796), (4046, 4956156), (4216, 4756311), (4284, 4680814), (4441, 4515336), (4743, 4227832), (5202, 3854788), (5208, 3850347), (6069, 3304104), (6324, 3170874), (6936, 2891091), (7378, 2717892), (7812, 2566898), (8092, 2478078), (8568, 2340407), (8882, 2257668), (8959, 2238264), (9486, 2113916), (10404, 1927394), (11067, 1811928), (12138, 1652052), (12648, 1585437), (13323, 1505112), (14756, 1358946), (15624, 1283449), (16184, 1239039), (17764, 1128834), (17918, 1119132), (18207, 1101368), (18972, 1056958), (20808, 963697), (22134, 905964), (24276, 826026), (26646, 752556), (26877, 746088), (29512, 679473), (31087, 645048), (33201, 603976), (35528, 564417), (35836, 559566), (36414, 550684), (37944, 528479), (39969, 501704), (44268, 452982), (48552, 413013), (53292, 376278), (53754, 373044), (62174, 322524), (62713, 319752), (66402, 301988), (71672, 279783), (72828, 275342), (75497, 265608), (79938, 250852), (80631, 248696), (88536, 226491), (93261, 215016), (106584, 188139), (107508, 186522), (124348, 161262), (125426, 159876), (132804, 150994), (137671, 145656)]