15444834860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{35507}}^1$

素因数の和:35775

約数の個数: 96

約数和(自身を含む): 40087111680

約数和(自身を除く): 24642276820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 239, 260, 364, 455, 478, 910, 956, 1195, 1673, 1820, 2390, 3107, 3346, 4780, 6214, 6692, 8365, 12428, 15535, 16730, 21749, 31070, 33460, 35507, 43498, 62140, 71014, 86996, 108745, 142028, 177535, 217490, 248549, 355070, 434980, 461591, 497098, 710140, 923182, 994196, 1242745, 1846364, 2307955, 2485490, 3231137, 4615910, 4970980, 6462274, 8486173, 9231820, 12924548, 16155685, 16972346, 32311370, 33944692, 42430865, 59403211, 64622740, 84861730, 110320249, 118806422, 169723460, 220640498, 237612844, 297016055, 441280996, 551601245, 594032110, 772241743, 1103202490, 1188064220, 1544483486, 2206404980, 3088966972, 3861208715, 7722417430, 15444834860]

約数ペア:

[(1, 15444834860), (2, 7722417430), (4, 3861208715), (5, 3088966972), (7, 2206404980), (10, 1544483486), (13, 1188064220), (14, 1103202490), (20, 772241743), (26, 594032110), (28, 551601245), (35, 441280996), (52, 297016055), (65, 237612844), (70, 220640498), (91, 169723460), (130, 118806422), (140, 110320249), (182, 84861730), (239, 64622740), (260, 59403211), (364, 42430865), (455, 33944692), (478, 32311370), (910, 16972346), (956, 16155685), (1195, 12924548), (1673, 9231820), (1820, 8486173), (2390, 6462274), (3107, 4970980), (3346, 4615910), (4780, 3231137), (6214, 2485490), (6692, 2307955), (8365, 1846364), (12428, 1242745), (15535, 994196), (16730, 923182), (21749, 710140), (31070, 497098), (33460, 461591), (35507, 434980), (43498, 355070), (62140, 248549), (71014, 217490), (86996, 177535), (108745, 142028)]