426564227980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{48073}}^1$

素因数の和:48907

約数の個数: 96

約数和(自身を含む): 996987071808

約数和(自身を除く): 570422843828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 761, 1060, 1166, 1522, 2332, 2915, 3044, 3805, 5830, 7610, 8371, 11660, 15220, 16742, 33484, 40333, 41855, 48073, 80666, 83710, 96146, 161332, 167420, 192292, 201665, 240365, 403330, 443663, 480730, 528803, 806660, 887326, 961460, 1057606, 1774652, 2115212, 2218315, 2547869, 2644015, 4436630, 5095738, 5288030, 8873260, 10191476, 10576060, 12739345, 25478690, 28026559, 36583553, 50957380, 56053118, 73167106, 112106236, 140132795, 146334212, 182917765, 280265590, 365835530, 402419083, 560531180, 731671060, 804838166, 1609676332, 1938928309, 2012095415, 3877856618, 4024190830, 7755713236, 8048381660, 9694641545, 19389283090, 21328211399, 38778566180, 42656422798, 85312845596, 106641056995, 213282113990, 426564227980]

約数ペア:

[(1, 426564227980), (2, 213282113990), (4, 106641056995), (5, 85312845596), (10, 42656422798), (11, 38778566180), (20, 21328211399), (22, 19389283090), (44, 9694641545), (53, 8048381660), (55, 7755713236), (106, 4024190830), (110, 3877856618), (212, 2012095415), (220, 1938928309), (265, 1609676332), (530, 804838166), (583, 731671060), (761, 560531180), (1060, 402419083), (1166, 365835530), (1522, 280265590), (2332, 182917765), (2915, 146334212), (3044, 140132795), (3805, 112106236), (5830, 73167106), (7610, 56053118), (8371, 50957380), (11660, 36583553), (15220, 28026559), (16742, 25478690), (33484, 12739345), (40333, 10576060), (41855, 10191476), (48073, 8873260), (80666, 5288030), (83710, 5095738), (96146, 4436630), (161332, 2644015), (167420, 2547869), (192292, 2218315), (201665, 2115212), (240365, 1774652), (403330, 1057606), (443663, 961460), (480730, 887326), (528803, 806660)]