7707996979176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{625969}}^1$

素因数の和:626699

約数の個数: 128

約数和(自身を含む): 21125135404800

約数和(自身を除く): 13417138425624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 647, 732, 793, 1294, 1464, 1586, 1941, 2379, 2588, 3172, 3882, 4758, 5176, 6344, 7764, 8411, 9516, 15528, 16822, 19032, 25233, 33644, 39467, 50466, 67288, 78934, 100932, 118401, 157868, 201864, 236802, 315736, 473604, 513071, 625969, 947208, 1026142, 1251938, 1539213, 1877907, 2052284, 2503876, 3078426, 3755814, 4104568, 5007752, 6156852, 7511628, 8137597, 12313704, 15023256, 16275194, 24412791, 32550388, 38184109, 48825582, 65100776, 76368218, 97651164, 114552327, 152736436, 195302328, 229104654, 305472872, 405001943, 458209308, 496393417, 810003886, 916418616, 992786834, 1215005829, 1489180251, 1620007772, 1985573668, 2430011658, 2978360502, 3240015544, 3971147336, 4860023316, 5265025259, 5956721004, 9720046632, 10530050518, 11913442008, 15795075777, 21060101036, 24705118523, 31590151554, 42120202072, 49410237046, 63180303108, 74115355569, 98820474092, 126360606216, 148230711138, 197640948184, 296461422276, 321166540799, 592922844552, 642333081598, 963499622397, 1284666163196, 1926999244794, 2569332326392, 3853998489588, 7707996979176]

約数ペア:

[(1, 7707996979176), (2, 3853998489588), (3, 2569332326392), (4, 1926999244794), (6, 1284666163196), (8, 963499622397), (12, 642333081598), (13, 592922844552), (24, 321166540799), (26, 296461422276), (39, 197640948184), (52, 148230711138), (61, 126360606216), (78, 98820474092), (104, 74115355569), (122, 63180303108), (156, 49410237046), (183, 42120202072), (244, 31590151554), (312, 24705118523), (366, 21060101036), (488, 15795075777), (647, 11913442008), (732, 10530050518), (793, 9720046632), (1294, 5956721004), (1464, 5265025259), (1586, 4860023316), (1941, 3971147336), (2379, 3240015544), (2588, 2978360502), (3172, 2430011658), (3882, 1985573668), (4758, 1620007772), (5176, 1489180251), (6344, 1215005829), (7764, 992786834), (8411, 916418616), (9516, 810003886), (15528, 496393417), (16822, 458209308), (19032, 405001943), (25233, 305472872), (33644, 229104654), (39467, 195302328), (50466, 152736436), (67288, 114552327), (78934, 97651164), (100932, 76368218), (118401, 65100776), (157868, 48825582), (201864, 38184109), (236802, 32550388), (315736, 24412791), (473604, 16275194), (513071, 15023256), (625969, 12313704), (947208, 8137597), (1026142, 7511628), (1251938, 6156852), (1539213, 5007752), (1877907, 4104568), (2052284, 3755814), (2503876, 3078426)]