349631730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29209}}^1$

素因数の和:29248

約数の個数: 96

約数和(自身を含む): 1093622400

約数和(自身を除く): 743990670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 29209, 58418, 87627, 146045, 175254, 204463, 262881, 292090, 408926, 438135, 525762, 554971, 613389, 876270, 1022315, 1109942, 1226778, 1314405, 1664913, 1840167, 2044630, 2628810, 2774855, 3066945, 3329826, 3680334, 3884797, 4994739, 5549710, 6133890, 7769594, 8324565, 9200835, 9989478, 11654391, 16649130, 18401670, 19423985, 23308782, 24973695, 34963173, 38847970, 49947390, 58271955, 69926346, 116543910, 174815865, 349631730]

約数ペア:

[(1, 349631730), (2, 174815865), (3, 116543910), (5, 69926346), (6, 58271955), (7, 49947390), (9, 38847970), (10, 34963173), (14, 24973695), (15, 23308782), (18, 19423985), (19, 18401670), (21, 16649130), (30, 11654391), (35, 9989478), (38, 9200835), (42, 8324565), (45, 7769594), (57, 6133890), (63, 5549710), (70, 4994739), (90, 3884797), (95, 3680334), (105, 3329826), (114, 3066945), (126, 2774855), (133, 2628810), (171, 2044630), (190, 1840167), (210, 1664913), (266, 1314405), (285, 1226778), (315, 1109942), (342, 1022315), (399, 876270), (570, 613389), (630, 554971), (665, 525762), (798, 438135), (855, 408926), (1197, 292090), (1330, 262881), (1710, 204463), (1995, 175254), (2394, 146045), (3990, 87627), (5985, 58418), (11970, 29209)]