23048746760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{3257}}^1$

素因数の和:3751

約数の個数: 128

約数和(自身を含む): 57799526400

約数和(自身を除く): 34750779640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 439, 520, 620, 806, 878, 1240, 1612, 1756, 2015, 2195, 3224, 3257, 3512, 4030, 4390, 5707, 6514, 8060, 8780, 11414, 13028, 13609, 16120, 16285, 17560, 22828, 26056, 27218, 28535, 32570, 42341, 45656, 54436, 57070, 65140, 68045, 84682, 100967, 108872, 114140, 130280, 136090, 169364, 176917, 201934, 211705, 228280, 272180, 338728, 353834, 403868, 423410, 504835, 544360, 707668, 807736, 846820, 884585, 1009670, 1312571, 1415336, 1429823, 1693640, 1769170, 2019340, 2625142, 2859646, 3538340, 4038680, 5250284, 5719292, 6562855, 7076680, 7149115, 10500568, 11438584, 13125710, 14298230, 18587699, 26251420, 28596460, 37175398, 44324513, 52502840, 57192920, 74350796, 88649026, 92938495, 148701592, 177298052, 185876990, 221622565, 354596104, 371753980, 443245130, 576218669, 743507960, 886490260, 1152437338, 1772980520, 2304874676, 2881093345, 4609749352, 5762186690, 11524373380, 23048746760]

約数ペア:

[(1, 23048746760), (2, 11524373380), (4, 5762186690), (5, 4609749352), (8, 2881093345), (10, 2304874676), (13, 1772980520), (20, 1152437338), (26, 886490260), (31, 743507960), (40, 576218669), (52, 443245130), (62, 371753980), (65, 354596104), (104, 221622565), (124, 185876990), (130, 177298052), (155, 148701592), (248, 92938495), (260, 88649026), (310, 74350796), (403, 57192920), (439, 52502840), (520, 44324513), (620, 37175398), (806, 28596460), (878, 26251420), (1240, 18587699), (1612, 14298230), (1756, 13125710), (2015, 11438584), (2195, 10500568), (3224, 7149115), (3257, 7076680), (3512, 6562855), (4030, 5719292), (4390, 5250284), (5707, 4038680), (6514, 3538340), (8060, 2859646), (8780, 2625142), (11414, 2019340), (13028, 1769170), (13609, 1693640), (16120, 1429823), (16285, 1415336), (17560, 1312571), (22828, 1009670), (26056, 884585), (27218, 846820), (28535, 807736), (32570, 707668), (42341, 544360), (45656, 504835), (54436, 423410), (57070, 403868), (65140, 353834), (68045, 338728), (84682, 272180), (100967, 228280), (108872, 211705), (114140, 201934), (130280, 176917), (136090, 169364)]