4580490980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 10509827328

約数和(自身を除く): 5929336348

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 181, 260, 262, 362, 524, 655, 724, 743, 905, 1310, 1486, 1703, 1810, 2353, 2620, 2972, 3406, 3620, 3715, 4706, 6812, 7430, 8515, 9412, 9659, 11765, 14860, 17030, 19318, 23530, 23711, 34060, 38636, 47060, 47422, 48295, 94844, 96590, 97333, 118555, 134483, 193180, 194666, 237110, 268966, 308243, 389332, 474220, 486665, 537932, 616486, 672415, 973330, 1232972, 1265329, 1344830, 1541215, 1748279, 1946660, 2530658, 2689660, 3082430, 3496558, 5061316, 6164860, 6326645, 6993116, 8741395, 12653290, 17482790, 17617273, 25306580, 34965580, 35234546, 70469092, 88086365, 176172730, 229024549, 352345460, 458049098, 916098196, 1145122745, 2290245490, 4580490980]

約数ペア:

[(1, 4580490980), (2, 2290245490), (4, 1145122745), (5, 916098196), (10, 458049098), (13, 352345460), (20, 229024549), (26, 176172730), (52, 88086365), (65, 70469092), (130, 35234546), (131, 34965580), (181, 25306580), (260, 17617273), (262, 17482790), (362, 12653290), (524, 8741395), (655, 6993116), (724, 6326645), (743, 6164860), (905, 5061316), (1310, 3496558), (1486, 3082430), (1703, 2689660), (1810, 2530658), (2353, 1946660), (2620, 1748279), (2972, 1541215), (3406, 1344830), (3620, 1265329), (3715, 1232972), (4706, 973330), (6812, 672415), (7430, 616486), (8515, 537932), (9412, 486665), (9659, 474220), (11765, 389332), (14860, 308243), (17030, 268966), (19318, 237110), (23530, 194666), (23711, 193180), (34060, 134483), (38636, 118555), (47060, 97333), (47422, 96590), (48295, 94844)]