1900142002152

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{571}}^1\times {\mathrm{121949}}^1$

素因数の和:122911

約数の個数: 96

約数和(自身を含む): 5168875140000

約数和(自身を除く): 3268733137848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 571, 758, 1137, 1142, 1516, 1713, 2274, 2284, 3032, 3411, 3426, 4548, 4568, 5139, 6822, 6852, 9096, 10278, 13644, 13704, 20556, 27288, 41112, 121949, 216409, 243898, 365847, 432818, 487796, 649227, 731694, 865636, 975592, 1097541, 1298454, 1463388, 1731272, 1947681, 2195082, 2596908, 2926776, 3895362, 4390164, 5193816, 7790724, 8780328, 15581448, 46218671, 69632879, 92437342, 138656013, 139265758, 184874684, 208898637, 277312026, 278531516, 369749368, 415968039, 417797274, 554624052, 557063032, 626695911, 831936078, 835594548, 1109248104, 1253391822, 1663872156, 1671189096, 2506783644, 3327744312, 5013567288, 26390861141, 52781722282, 79172583423, 105563444564, 158345166846, 211126889128, 237517750269, 316690333692, 475035500538, 633380667384, 950071001076, 1900142002152]

約数ペア:

[(1, 1900142002152), (2, 950071001076), (3, 633380667384), (4, 475035500538), (6, 316690333692), (8, 237517750269), (9, 211126889128), (12, 158345166846), (18, 105563444564), (24, 79172583423), (36, 52781722282), (72, 26390861141), (379, 5013567288), (571, 3327744312), (758, 2506783644), (1137, 1671189096), (1142, 1663872156), (1516, 1253391822), (1713, 1109248104), (2274, 835594548), (2284, 831936078), (3032, 626695911), (3411, 557063032), (3426, 554624052), (4548, 417797274), (4568, 415968039), (5139, 369749368), (6822, 278531516), (6852, 277312026), (9096, 208898637), (10278, 184874684), (13644, 139265758), (13704, 138656013), (20556, 92437342), (27288, 69632879), (41112, 46218671), (121949, 15581448), (216409, 8780328), (243898, 7790724), (365847, 5193816), (432818, 4390164), (487796, 3895362), (649227, 2926776), (731694, 2596908), (865636, 2195082), (975592, 1947681), (1097541, 1731272), (1298454, 1463388)]