4370380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 11612160

約数和(自身を除く): 7241780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 53, 62, 70, 76, 95, 106, 124, 133, 140, 155, 190, 212, 217, 265, 266, 310, 371, 380, 434, 530, 532, 589, 620, 665, 742, 868, 1007, 1060, 1085, 1178, 1330, 1484, 1643, 1855, 2014, 2170, 2356, 2660, 2945, 3286, 3710, 4028, 4123, 4340, 5035, 5890, 6572, 7049, 7420, 8215, 8246, 10070, 11501, 11780, 14098, 16430, 16492, 20140, 20615, 23002, 28196, 31217, 32860, 35245, 41230, 46004, 57505, 62434, 70490, 82460, 115010, 124868, 140980, 156085, 218519, 230020, 312170, 437038, 624340, 874076, 1092595, 2185190, 4370380]

約数ペア:

[(1, 4370380), (2, 2185190), (4, 1092595), (5, 874076), (7, 624340), (10, 437038), (14, 312170), (19, 230020), (20, 218519), (28, 156085), (31, 140980), (35, 124868), (38, 115010), (53, 82460), (62, 70490), (70, 62434), (76, 57505), (95, 46004), (106, 41230), (124, 35245), (133, 32860), (140, 31217), (155, 28196), (190, 23002), (212, 20615), (217, 20140), (265, 16492), (266, 16430), (310, 14098), (371, 11780), (380, 11501), (434, 10070), (530, 8246), (532, 8215), (589, 7420), (620, 7049), (665, 6572), (742, 5890), (868, 5035), (1007, 4340), (1060, 4123), (1085, 4028), (1178, 3710), (1330, 3286), (1484, 2945), (1643, 2660), (1855, 2356), (2014, 2170)]