501486570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1389

約数の個数: 192

約数和(自身を含む): 1566190080

約数和(自身を除く): 1064703510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 646, 663, 741, 765, 855, 969, 1105, 1170, 1235, 1326, 1327, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2470, 2654, 2907, 3230, 3315, 3705, 3978, 3981, 4199, 4446, 4845, 5814, 6630, 6635, 7410, 7962, 8398, 9690, 9945, 11115, 11943, 12597, 13270, 14535, 17251, 19890, 19905, 20995, 22230, 22559, 23886, 25194, 25213, 29070, 34502, 37791, 39810, 41990, 45118, 50426, 51753, 59715, 62985, 67677, 75582, 75639, 86255, 103506, 112795, 119430, 125970, 126065, 135354, 151278, 155259, 172510, 188955, 203031, 225590, 226917, 252130, 258765, 293267, 310518, 327769, 338385, 377910, 378195, 406062, 428621, 453834, 517530, 586534, 655538, 676770, 756390, 776295, 857242, 879801, 983307, 1015155, 1134585, 1285863, 1466335, 1552590, 1638845, 1759602, 1966614, 2030310, 2143105, 2269170, 2571726, 2639403, 2932670, 2949921, 3277690, 3857589, 4286210, 4399005, 4916535, 5278806, 5572073, 5899842, 6429315, 7715178, 8798010, 9833070, 11144146, 12858630, 13197015, 14749605, 16716219, 19287945, 26394030, 27860365, 29499210, 33432438, 38575890, 50148657, 55720730, 83581095, 100297314, 167162190, 250743285, 501486570]

約数ペア:

[(1, 501486570), (2, 250743285), (3, 167162190), (5, 100297314), (6, 83581095), (9, 55720730), (10, 50148657), (13, 38575890), (15, 33432438), (17, 29499210), (18, 27860365), (19, 26394030), (26, 19287945), (30, 16716219), (34, 14749605), (38, 13197015), (39, 12858630), (45, 11144146), (51, 9833070), (57, 8798010), (65, 7715178), (78, 6429315), (85, 5899842), (90, 5572073), (95, 5278806), (102, 4916535), (114, 4399005), (117, 4286210), (130, 3857589), (153, 3277690), (170, 2949921), (171, 2932670), (190, 2639403), (195, 2571726), (221, 2269170), (234, 2143105), (247, 2030310), (255, 1966614), (285, 1759602), (306, 1638845), (323, 1552590), (342, 1466335), (390, 1285863), (442, 1134585), (494, 1015155), (510, 983307), (570, 879801), (585, 857242), (646, 776295), (663, 756390), (741, 676770), (765, 655538), (855, 586534), (969, 517530), (1105, 453834), (1170, 428621), (1235, 406062), (1326, 378195), (1327, 377910), (1482, 338385), (1530, 327769), (1615, 310518), (1710, 293267), (1938, 258765), (1989, 252130), (2210, 226917), (2223, 225590), (2470, 203031), (2654, 188955), (2907, 172510), (3230, 155259), (3315, 151278), (3705, 135354), (3978, 126065), (3981, 125970), (4199, 119430), (4446, 112795), (4845, 103506), (5814, 86255), (6630, 75639), (6635, 75582), (7410, 67677), (7962, 62985), (8398, 59715), (9690, 51753), (9945, 50426), (11115, 45118), (11943, 41990), (12597, 39810), (13270, 37791), (14535, 34502), (17251, 29070), (19890, 25213), (19905, 25194), (20995, 23886), (22230, 22559)]