233134980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1163}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 706333824

約数和(自身を除く): 473198844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 257, 260, 390, 514, 771, 780, 1028, 1163, 1285, 1542, 2326, 2570, 3084, 3341, 3489, 3855, 4652, 5140, 5815, 6682, 6978, 7710, 10023, 11630, 13364, 13956, 15119, 15420, 16705, 17445, 20046, 23260, 30238, 33410, 34890, 40092, 45357, 50115, 60476, 66820, 69780, 75595, 90714, 100230, 151190, 181428, 200460, 226785, 298891, 302380, 453570, 597782, 896673, 907140, 1195564, 1494455, 1793346, 2988910, 3586692, 3885583, 4483365, 5977820, 7771166, 8966730, 11656749, 15542332, 17933460, 19427915, 23313498, 38855830, 46626996, 58283745, 77711660, 116567490, 233134980]

約数ペア:

[(1, 233134980), (2, 116567490), (3, 77711660), (4, 58283745), (5, 46626996), (6, 38855830), (10, 23313498), (12, 19427915), (13, 17933460), (15, 15542332), (20, 11656749), (26, 8966730), (30, 7771166), (39, 5977820), (52, 4483365), (60, 3885583), (65, 3586692), (78, 2988910), (130, 1793346), (156, 1494455), (195, 1195564), (257, 907140), (260, 896673), (390, 597782), (514, 453570), (771, 302380), (780, 298891), (1028, 226785), (1163, 200460), (1285, 181428), (1542, 151190), (2326, 100230), (2570, 90714), (3084, 75595), (3341, 69780), (3489, 66820), (3855, 60476), (4652, 50115), (5140, 45357), (5815, 40092), (6682, 34890), (6978, 33410), (7710, 30238), (10023, 23260), (11630, 20046), (13364, 17445), (13956, 16705), (15119, 15420)]