47198970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 165473280

約数和(自身を除く): 118274310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 51, 54, 63, 65, 70, 78, 85, 90, 91, 102, 105, 113, 117, 119, 126, 130, 135, 153, 170, 182, 189, 195, 210, 221, 226, 234, 238, 255, 270, 273, 306, 315, 339, 351, 357, 378, 390, 442, 455, 459, 510, 546, 565, 585, 595, 630, 663, 678, 702, 714, 765, 791, 819, 910, 918, 945, 1017, 1071, 1105, 1130, 1170, 1190, 1326, 1365, 1469, 1530, 1547, 1582, 1638, 1695, 1755, 1785, 1890, 1921, 1989, 2034, 2142, 2210, 2295, 2373, 2457, 2730, 2938, 3051, 3094, 3213, 3315, 3390, 3510, 3570, 3842, 3955, 3978, 4095, 4407, 4590, 4641, 4746, 4914, 5085, 5355, 5763, 5967, 6102, 6426, 6630, 7119, 7345, 7735, 7910, 8190, 8814, 9282, 9605, 9945, 10170, 10283, 10710, 11526, 11865, 11934, 12285, 13221, 13447, 13923, 14238, 14690, 15255, 15470, 16065, 17289, 19210, 19890, 20566, 21357, 22035, 23205, 23730, 24570, 24973, 26442, 26894, 27846, 28815, 29835, 30510, 30849, 32130, 34578, 35595, 39663, 40341, 41769, 42714, 44070, 46410, 49946, 51415, 51867, 57630, 59670, 61698, 66105, 67235, 69615, 71190, 74919, 79326, 80682, 83538, 86445, 92547, 102830, 103734, 106785, 121023, 124865, 132210, 134470, 139230, 149838, 154245, 172890, 174811, 185094, 198315, 201705, 208845, 213570, 224757, 242046, 249730, 259335, 277641, 308490, 349622, 363069, 374595, 396630, 403410, 417690, 449514, 462735, 518670, 524433, 555282, 605115, 674271, 726138, 749190, 874055, 925470, 1048866, 1123785, 1210230, 1348542, 1388205, 1573299, 1748110, 1815345, 2247570, 2622165, 2776410, 3146598, 3371355, 3630690, 4719897, 5244330, 6742710, 7866495, 9439794, 15732990, 23599485, 47198970]

約数ペア:

[(1, 47198970), (2, 23599485), (3, 15732990), (5, 9439794), (6, 7866495), (7, 6742710), (9, 5244330), (10, 4719897), (13, 3630690), (14, 3371355), (15, 3146598), (17, 2776410), (18, 2622165), (21, 2247570), (26, 1815345), (27, 1748110), (30, 1573299), (34, 1388205), (35, 1348542), (39, 1210230), (42, 1123785), (45, 1048866), (51, 925470), (54, 874055), (63, 749190), (65, 726138), (70, 674271), (78, 605115), (85, 555282), (90, 524433), (91, 518670), (102, 462735), (105, 449514), (113, 417690), (117, 403410), (119, 396630), (126, 374595), (130, 363069), (135, 349622), (153, 308490), (170, 277641), (182, 259335), (189, 249730), (195, 242046), (210, 224757), (221, 213570), (226, 208845), (234, 201705), (238, 198315), (255, 185094), (270, 174811), (273, 172890), (306, 154245), (315, 149838), (339, 139230), (351, 134470), (357, 132210), (378, 124865), (390, 121023), (442, 106785), (455, 103734), (459, 102830), (510, 92547), (546, 86445), (565, 83538), (585, 80682), (595, 79326), (630, 74919), (663, 71190), (678, 69615), (702, 67235), (714, 66105), (765, 61698), (791, 59670), (819, 57630), (910, 51867), (918, 51415), (945, 49946), (1017, 46410), (1071, 44070), (1105, 42714), (1130, 41769), (1170, 40341), (1190, 39663), (1326, 35595), (1365, 34578), (1469, 32130), (1530, 30849), (1547, 30510), (1582, 29835), (1638, 28815), (1695, 27846), (1755, 26894), (1785, 26442), (1890, 24973), (1921, 24570), (1989, 23730), (2034, 23205), (2142, 22035), (2210, 21357), (2295, 20566), (2373, 19890), (2457, 19210), (2730, 17289), (2938, 16065), (3051, 15470), (3094, 15255), (3213, 14690), (3315, 14238), (3390, 13923), (3510, 13447), (3570, 13221), (3842, 12285), (3955, 11934), (3978, 11865), (4095, 11526), (4407, 10710), (4590, 10283), (4641, 10170), (4746, 9945), (4914, 9605), (5085, 9282), (5355, 8814), (5763, 8190), (5967, 7910), (6102, 7735), (6426, 7345), (6630, 7119)]