7936110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 256

約数和(自身を含む): 29030400

約数和(自身を除く): 21094290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 19, 21, 26, 27, 30, 34, 35, 38, 39, 42, 45, 51, 54, 57, 63, 65, 70, 78, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 135, 153, 170, 171, 182, 189, 190, 195, 210, 221, 234, 238, 247, 255, 266, 270, 273, 285, 306, 315, 323, 342, 351, 357, 378, 390, 399, 442, 455, 459, 494, 510, 513, 546, 570, 585, 595, 630, 646, 663, 665, 702, 714, 741, 765, 798, 819, 855, 910, 918, 945, 969, 1026, 1071, 1105, 1170, 1190, 1197, 1235, 1326, 1330, 1365, 1482, 1530, 1547, 1615, 1638, 1710, 1729, 1755, 1785, 1890, 1938, 1989, 1995, 2142, 2210, 2223, 2261, 2295, 2394, 2457, 2470, 2565, 2730, 2907, 3094, 3213, 3230, 3315, 3458, 3510, 3570, 3591, 3705, 3978, 3990, 4095, 4199, 4446, 4522, 4590, 4641, 4845, 4914, 5130, 5187, 5355, 5814, 5967, 5985, 6426, 6630, 6669, 6783, 7182, 7410, 7735, 8190, 8398, 8645, 8721, 9282, 9690, 9945, 10374, 10710, 11115, 11305, 11934, 11970, 12285, 12597, 13338, 13566, 13923, 14535, 15470, 15561, 16065, 17290, 17442, 17955, 19890, 20349, 20995, 22230, 22610, 23205, 24570, 25194, 25935, 27846, 29070, 29393, 29835, 31122, 32130, 33345, 33915, 35910, 37791, 40698, 41769, 41990, 43605, 46410, 46683, 51870, 58786, 59670, 61047, 62985, 66690, 67830, 69615, 75582, 77805, 83538, 87210, 88179, 93366, 101745, 113373, 122094, 125970, 139230, 146965, 155610, 176358, 188955, 203490, 208845, 226746, 233415, 264537, 293930, 305235, 377910, 417690, 440895, 466830, 529074, 566865, 610470, 793611, 881790, 1133730, 1322685, 1587222, 2645370, 3968055, 7936110]

約数ペア:

[(1, 7936110), (2, 3968055), (3, 2645370), (5, 1587222), (6, 1322685), (7, 1133730), (9, 881790), (10, 793611), (13, 610470), (14, 566865), (15, 529074), (17, 466830), (18, 440895), (19, 417690), (21, 377910), (26, 305235), (27, 293930), (30, 264537), (34, 233415), (35, 226746), (38, 208845), (39, 203490), (42, 188955), (45, 176358), (51, 155610), (54, 146965), (57, 139230), (63, 125970), (65, 122094), (70, 113373), (78, 101745), (85, 93366), (90, 88179), (91, 87210), (95, 83538), (102, 77805), (105, 75582), (114, 69615), (117, 67830), (119, 66690), (126, 62985), (130, 61047), (133, 59670), (135, 58786), (153, 51870), (170, 46683), (171, 46410), (182, 43605), (189, 41990), (190, 41769), (195, 40698), (210, 37791), (221, 35910), (234, 33915), (238, 33345), (247, 32130), (255, 31122), (266, 29835), (270, 29393), (273, 29070), (285, 27846), (306, 25935), (315, 25194), (323, 24570), (342, 23205), (351, 22610), (357, 22230), (378, 20995), (390, 20349), (399, 19890), (442, 17955), (455, 17442), (459, 17290), (494, 16065), (510, 15561), (513, 15470), (546, 14535), (570, 13923), (585, 13566), (595, 13338), (630, 12597), (646, 12285), (663, 11970), (665, 11934), (702, 11305), (714, 11115), (741, 10710), (765, 10374), (798, 9945), (819, 9690), (855, 9282), (910, 8721), (918, 8645), (945, 8398), (969, 8190), (1026, 7735), (1071, 7410), (1105, 7182), (1170, 6783), (1190, 6669), (1197, 6630), (1235, 6426), (1326, 5985), (1330, 5967), (1365, 5814), (1482, 5355), (1530, 5187), (1547, 5130), (1615, 4914), (1638, 4845), (1710, 4641), (1729, 4590), (1755, 4522), (1785, 4446), (1890, 4199), (1938, 4095), (1989, 3990), (1995, 3978), (2142, 3705), (2210, 3591), (2223, 3570), (2261, 3510), (2295, 3458), (2394, 3315), (2457, 3230), (2470, 3213), (2565, 3094), (2730, 2907)]