29206190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 59996160

約数和(自身を除く): 30789970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 61, 65, 122, 127, 130, 145, 254, 290, 305, 377, 610, 635, 754, 793, 1270, 1586, 1651, 1769, 1885, 3302, 3538, 3683, 3770, 3965, 7366, 7747, 7930, 8255, 8845, 15494, 16510, 17690, 18415, 22997, 36830, 38735, 45994, 47879, 77470, 95758, 100711, 114985, 201422, 224663, 229970, 239395, 449326, 478790, 503555, 1007110, 1123315, 2246630, 2920619, 5841238, 14603095, 29206190]

約数ペア:

[(1, 29206190), (2, 14603095), (5, 5841238), (10, 2920619), (13, 2246630), (26, 1123315), (29, 1007110), (58, 503555), (61, 478790), (65, 449326), (122, 239395), (127, 229970), (130, 224663), (145, 201422), (254, 114985), (290, 100711), (305, 95758), (377, 77470), (610, 47879), (635, 45994), (754, 38735), (793, 36830), (1270, 22997), (1586, 18415), (1651, 17690), (1769, 16510), (1885, 15494), (3302, 8845), (3538, 8255), (3683, 7930), (3770, 7747), (3965, 7366)]