5518503640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9467}}^1$

素因数の和:9569

約数の個数: 128

約数和(自身を含む): 14315616000

約数和(自身を除く): 8797112360

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 59, 65, 76, 95, 104, 118, 130, 152, 190, 236, 247, 260, 295, 380, 472, 494, 520, 590, 760, 767, 988, 1121, 1180, 1235, 1534, 1976, 2242, 2360, 2470, 3068, 3835, 4484, 4940, 5605, 6136, 7670, 8968, 9467, 9880, 11210, 14573, 15340, 18934, 22420, 29146, 30680, 37868, 44840, 47335, 58292, 72865, 75736, 94670, 116584, 123071, 145730, 179873, 189340, 246142, 291460, 359746, 378680, 492284, 558553, 582920, 615355, 719492, 899365, 984568, 1117106, 1230710, 1438984, 1798730, 2234212, 2338349, 2461420, 2792765, 3597460, 4468424, 4676698, 4922840, 5585530, 7194920, 7261189, 9353396, 10612507, 11171060, 11691745, 14522378, 18706792, 21225014, 22342120, 23383490, 29044756, 36305945, 42450028, 46766980, 53062535, 58089512, 72611890, 84900056, 93533960, 106125070, 137962591, 145223780, 212250140, 275925182, 290447560, 424500280, 551850364, 689812955, 1103700728, 1379625910, 2759251820, 5518503640]

約数ペア:

[(1, 5518503640), (2, 2759251820), (4, 1379625910), (5, 1103700728), (8, 689812955), (10, 551850364), (13, 424500280), (19, 290447560), (20, 275925182), (26, 212250140), (38, 145223780), (40, 137962591), (52, 106125070), (59, 93533960), (65, 84900056), (76, 72611890), (95, 58089512), (104, 53062535), (118, 46766980), (130, 42450028), (152, 36305945), (190, 29044756), (236, 23383490), (247, 22342120), (260, 21225014), (295, 18706792), (380, 14522378), (472, 11691745), (494, 11171060), (520, 10612507), (590, 9353396), (760, 7261189), (767, 7194920), (988, 5585530), (1121, 4922840), (1180, 4676698), (1235, 4468424), (1534, 3597460), (1976, 2792765), (2242, 2461420), (2360, 2338349), (2470, 2234212), (3068, 1798730), (3835, 1438984), (4484, 1230710), (4940, 1117106), (5605, 984568), (6136, 899365), (7670, 719492), (8968, 615355), (9467, 582920), (9880, 558553), (11210, 492284), (14573, 378680), (15340, 359746), (18934, 291460), (22420, 246142), (29146, 189340), (30680, 179873), (37868, 145730), (44840, 123071), (47335, 116584), (58292, 94670), (72865, 75736)]