392377122430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{93557}}^1$

素因数の和:93841

約数の個数: 64

約数和(自身を含む): 742380484608

約数和(自身を除く): 350003362178

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 163, 166, 310, 326, 415, 815, 830, 1630, 2573, 5053, 5146, 10106, 12865, 13529, 25265, 25730, 27058, 50530, 67645, 93557, 135290, 187114, 419399, 467785, 838798, 935570, 2096995, 2900267, 4193990, 5800534, 7765231, 14501335, 15249791, 15530462, 29002670, 30499582, 38826155, 76248955, 77652310, 152497910, 240722161, 472743521, 481444322, 945487042, 1203610805, 1265732653, 2363717605, 2407221610, 2531465306, 4727435210, 6328663265, 12657326530, 39237712243, 78475424486, 196188561215, 392377122430]

約数ペア:

[(1, 392377122430), (2, 196188561215), (5, 78475424486), (10, 39237712243), (31, 12657326530), (62, 6328663265), (83, 4727435210), (155, 2531465306), (163, 2407221610), (166, 2363717605), (310, 1265732653), (326, 1203610805), (415, 945487042), (815, 481444322), (830, 472743521), (1630, 240722161), (2573, 152497910), (5053, 77652310), (5146, 76248955), (10106, 38826155), (12865, 30499582), (13529, 29002670), (25265, 15530462), (25730, 15249791), (27058, 14501335), (50530, 7765231), (67645, 5800534), (93557, 4193990), (135290, 2900267), (187114, 2096995), (419399, 935570), (467785, 838798)]