13306773040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{929}}^1$

素因数の和:1391

約数の個数: 160

約数和(自身を含む): 34698404160

約数和(自身を除く): 21391631120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 397, 410, 440, 451, 656, 794, 820, 880, 902, 929, 1588, 1640, 1804, 1858, 1985, 2255, 3176, 3280, 3608, 3716, 3970, 4367, 4510, 4645, 6352, 7216, 7432, 7940, 8734, 9020, 9290, 10219, 14864, 15880, 16277, 17468, 18040, 18580, 20438, 21835, 31760, 32554, 34936, 36080, 37160, 38089, 40876, 43670, 51095, 65108, 69872, 74320, 76178, 81385, 81752, 87340, 102190, 130216, 152356, 162770, 163504, 174680, 179047, 190445, 204380, 260432, 304712, 325540, 349360, 358094, 368813, 380890, 408760, 418979, 609424, 651080, 716188, 737626, 761780, 817520, 837958, 895235, 1302160, 1432376, 1475252, 1523560, 1675916, 1790470, 1844065, 2094895, 2864752, 2950504, 3047120, 3351832, 3580940, 3688130, 4056943, 4189790, 5901008, 6703664, 7161880, 7376260, 8113886, 8379580, 14323760, 14752520, 15121333, 16227772, 16759160, 20284715, 29505040, 30242666, 32455544, 33518320, 40569430, 60485332, 64911088, 75606665, 81138860, 120970664, 151213330, 162277720, 166334663, 241941328, 302426660, 324555440, 332669326, 604853320, 665338652, 831673315, 1209706640, 1330677304, 1663346630, 2661354608, 3326693260, 6653386520, 13306773040]

約数ペア:

[(1, 13306773040), (2, 6653386520), (4, 3326693260), (5, 2661354608), (8, 1663346630), (10, 1330677304), (11, 1209706640), (16, 831673315), (20, 665338652), (22, 604853320), (40, 332669326), (41, 324555440), (44, 302426660), (55, 241941328), (80, 166334663), (82, 162277720), (88, 151213330), (110, 120970664), (164, 81138860), (176, 75606665), (205, 64911088), (220, 60485332), (328, 40569430), (397, 33518320), (410, 32455544), (440, 30242666), (451, 29505040), (656, 20284715), (794, 16759160), (820, 16227772), (880, 15121333), (902, 14752520), (929, 14323760), (1588, 8379580), (1640, 8113886), (1804, 7376260), (1858, 7161880), (1985, 6703664), (2255, 5901008), (3176, 4189790), (3280, 4056943), (3608, 3688130), (3716, 3580940), (3970, 3351832), (4367, 3047120), (4510, 2950504), (4645, 2864752), (6352, 2094895), (7216, 1844065), (7432, 1790470), (7940, 1675916), (8734, 1523560), (9020, 1475252), (9290, 1432376), (10219, 1302160), (14864, 895235), (15880, 837958), (16277, 817520), (17468, 761780), (18040, 737626), (18580, 716188), (20438, 651080), (21835, 609424), (31760, 418979), (32554, 408760), (34936, 380890), (36080, 368813), (37160, 358094), (38089, 349360), (40876, 325540), (43670, 304712), (51095, 260432), (65108, 204380), (69872, 190445), (74320, 179047), (76178, 174680), (81385, 163504), (81752, 162770), (87340, 152356), (102190, 130216)]