1232697900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{83857}}^1$

素因数の和:83888

約数の個数: 108

約数和(自身を含む): 4148958408

約数和(自身を除く): 2916260508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 83857, 167714, 251571, 335428, 419285, 503142, 586999, 838570, 1006284, 1173998, 1257855, 1677140, 1760997, 2096425, 2347996, 2515710, 2934995, 3521994, 4108993, 4192850, 5031420, 5869990, 6289275, 7043988, 8217986, 8385700, 8804985, 11739980, 12326979, 12578550, 14674975, 16435972, 17609970, 20544965, 24653958, 25157100, 29349950, 35219940, 41089930, 44024925, 49307916, 58699900, 61634895, 82179860, 88049850, 102724825, 123269790, 176099700, 205449650, 246539580, 308174475, 410899300, 616348950, 1232697900]

約数ペア:

[(1, 1232697900), (2, 616348950), (3, 410899300), (4, 308174475), (5, 246539580), (6, 205449650), (7, 176099700), (10, 123269790), (12, 102724825), (14, 88049850), (15, 82179860), (20, 61634895), (21, 58699900), (25, 49307916), (28, 44024925), (30, 41089930), (35, 35219940), (42, 29349950), (49, 25157100), (50, 24653958), (60, 20544965), (70, 17609970), (75, 16435972), (84, 14674975), (98, 12578550), (100, 12326979), (105, 11739980), (140, 8804985), (147, 8385700), (150, 8217986), (175, 7043988), (196, 6289275), (210, 5869990), (245, 5031420), (294, 4192850), (300, 4108993), (350, 3521994), (420, 2934995), (490, 2515710), (525, 2347996), (588, 2096425), (700, 1760997), (735, 1677140), (980, 1257855), (1050, 1173998), (1225, 1006284), (1470, 838570), (2100, 586999), (2450, 503142), (2940, 419285), (3675, 335428), (4900, 251571), (7350, 167714), (14700, 83857)]