1965924792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{15331}}^1$

素因数の和:15493

約数の個数: 96

約数和(自身を含む): 5776177680

約数和(自身を除く): 3810252888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 137, 156, 234, 274, 312, 411, 468, 548, 822, 936, 1096, 1233, 1644, 1781, 2466, 3288, 3562, 4932, 5343, 7124, 9864, 10686, 14248, 15331, 16029, 21372, 30662, 32058, 42744, 45993, 61324, 64116, 91986, 122648, 128232, 137979, 183972, 199303, 275958, 367944, 398606, 551916, 597909, 797212, 1103832, 1195818, 1594424, 1793727, 2100347, 2391636, 3587454, 4200694, 4783272, 6301041, 7174908, 8401388, 12602082, 14349816, 16802776, 18903123, 25204164, 27304511, 37806246, 50408328, 54609022, 75612492, 81913533, 109218044, 151224984, 163827066, 218436088, 245740599, 327654132, 491481198, 655308264, 982962396, 1965924792]

約数ペア:

[(1, 1965924792), (2, 982962396), (3, 655308264), (4, 491481198), (6, 327654132), (8, 245740599), (9, 218436088), (12, 163827066), (13, 151224984), (18, 109218044), (24, 81913533), (26, 75612492), (36, 54609022), (39, 50408328), (52, 37806246), (72, 27304511), (78, 25204164), (104, 18903123), (117, 16802776), (137, 14349816), (156, 12602082), (234, 8401388), (274, 7174908), (312, 6301041), (411, 4783272), (468, 4200694), (548, 3587454), (822, 2391636), (936, 2100347), (1096, 1793727), (1233, 1594424), (1644, 1195818), (1781, 1103832), (2466, 797212), (3288, 597909), (3562, 551916), (4932, 398606), (5343, 367944), (7124, 275958), (9864, 199303), (10686, 183972), (14248, 137979), (15331, 128232), (16029, 122648), (21372, 91986), (30662, 64116), (32058, 61324), (42744, 45993)]