916511413275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{67477}}^1$

素因数の和:67630

約数の個数: 144

約数和(自身を含む): 1797390432864

約数和(自身を除く): 880879019589

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 53, 67, 75, 85, 153, 159, 201, 225, 255, 265, 335, 425, 477, 603, 765, 795, 901, 1005, 1139, 1275, 1325, 1675, 2385, 2703, 3015, 3417, 3551, 3825, 3975, 4505, 5025, 5695, 8109, 10251, 10653, 11925, 13515, 15075, 17085, 17755, 22525, 28475, 31959, 40545, 51255, 53265, 60367, 67477, 67575, 85425, 88775, 159795, 181101, 202431, 202725, 256275, 266325, 301835, 337385, 543303, 607293, 798975, 905505, 1012155, 1147109, 1509175, 1686925, 2716515, 3036465, 3441327, 3576281, 4520959, 4527525, 5060775, 5735545, 10323981, 10728843, 13562877, 13582575, 15182325, 17206635, 17881405, 22604795, 28677725, 32186529, 40688631, 51619905, 53644215, 60796777, 67814385, 76856303, 86033175, 89407025, 113023975, 160932645, 182390331, 203443155, 230568909, 239610827, 258099525, 268221075, 303983885, 339071925, 384281515, 547170993, 691706727, 718832481, 804663225, 911951655, 1017215775, 1152844545, 1198054135, 1519919425, 1921407575, 2156497443, 2735854965, 3458533635, 3594162405, 4073384059, 4559758275, 5764222725, 5990270675, 10782487215, 12220152177, 13679274825, 17292668175, 17970812025, 20366920295, 36660456531, 53912436075, 61100760885, 101834601475, 183302282655, 305503804425, 916511413275]

約数ペア:

[(1, 916511413275), (3, 305503804425), (5, 183302282655), (9, 101834601475), (15, 61100760885), (17, 53912436075), (25, 36660456531), (45, 20366920295), (51, 17970812025), (53, 17292668175), (67, 13679274825), (75, 12220152177), (85, 10782487215), (153, 5990270675), (159, 5764222725), (201, 4559758275), (225, 4073384059), (255, 3594162405), (265, 3458533635), (335, 2735854965), (425, 2156497443), (477, 1921407575), (603, 1519919425), (765, 1198054135), (795, 1152844545), (901, 1017215775), (1005, 911951655), (1139, 804663225), (1275, 718832481), (1325, 691706727), (1675, 547170993), (2385, 384281515), (2703, 339071925), (3015, 303983885), (3417, 268221075), (3551, 258099525), (3825, 239610827), (3975, 230568909), (4505, 203443155), (5025, 182390331), (5695, 160932645), (8109, 113023975), (10251, 89407025), (10653, 86033175), (11925, 76856303), (13515, 67814385), (15075, 60796777), (17085, 53644215), (17755, 51619905), (22525, 40688631), (28475, 32186529), (31959, 28677725), (40545, 22604795), (51255, 17881405), (53265, 17206635), (60367, 15182325), (67477, 13582575), (67575, 13562877), (85425, 10728843), (88775, 10323981), (159795, 5735545), (181101, 5060775), (202431, 4527525), (202725, 4520959), (256275, 3576281), (266325, 3441327), (301835, 3036465), (337385, 2716515), (543303, 1686925), (607293, 1509175), (798975, 1147109), (905505, 1012155)]