20000104344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{17167}}^1$

素因数の和:18661

約数の個数: 96

約数和(自身を含む): 59134832640

約数和(自身を除く): 39134728296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1471, 2942, 4413, 5884, 8826, 11768, 13239, 16181, 17167, 17652, 26478, 32362, 34334, 35304, 48543, 51501, 52956, 64724, 68668, 97086, 103002, 105912, 129448, 137336, 145629, 154503, 188837, 194172, 206004, 291258, 309006, 377674, 388344, 412008, 566511, 582516, 618012, 755348, 1133022, 1165032, 1236024, 1510696, 1699533, 2266044, 3399066, 4532088, 6798132, 13596264, 25252657, 50505314, 75757971, 101010628, 151515942, 202021256, 227273913, 277779227, 303031884, 454547826, 555558454, 606063768, 833337681, 909095652, 1111116908, 1666675362, 1818191304, 2222233816, 2500013043, 3333350724, 5000026086, 6666701448, 10000052172, 20000104344]

約数ペア:

[(1, 20000104344), (2, 10000052172), (3, 6666701448), (4, 5000026086), (6, 3333350724), (8, 2500013043), (9, 2222233816), (11, 1818191304), (12, 1666675362), (18, 1111116908), (22, 909095652), (24, 833337681), (33, 606063768), (36, 555558454), (44, 454547826), (66, 303031884), (72, 277779227), (88, 227273913), (99, 202021256), (132, 151515942), (198, 101010628), (264, 75757971), (396, 50505314), (792, 25252657), (1471, 13596264), (2942, 6798132), (4413, 4532088), (5884, 3399066), (8826, 2266044), (11768, 1699533), (13239, 1510696), (16181, 1236024), (17167, 1165032), (17652, 1133022), (26478, 755348), (32362, 618012), (34334, 582516), (35304, 566511), (48543, 412008), (51501, 388344), (52956, 377674), (64724, 309006), (68668, 291258), (97086, 206004), (103002, 194172), (105912, 188837), (129448, 154503), (137336, 145629)]