218419110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26669}}^1$

素因数の和:26702

約数の個数: 96

約数和(自身を含む): 698967360

約数和(自身を除く): 480548250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 26669, 53338, 80007, 133345, 160014, 186683, 240021, 266690, 346697, 373366, 400035, 480042, 560049, 693394, 800070, 933415, 1040091, 1120098, 1200105, 1680147, 1733485, 1866830, 2080182, 2400210, 2426879, 2800245, 3120273, 3360294, 3466970, 4853758, 5200455, 5600490, 6240546, 7280637, 8400735, 10400910, 12134395, 14561274, 15601365, 16801470, 21841911, 24268790, 31202730, 36403185, 43683822, 72806370, 109209555, 218419110]

約数ペア:

[(1, 218419110), (2, 109209555), (3, 72806370), (5, 43683822), (6, 36403185), (7, 31202730), (9, 24268790), (10, 21841911), (13, 16801470), (14, 15601365), (15, 14561274), (18, 12134395), (21, 10400910), (26, 8400735), (30, 7280637), (35, 6240546), (39, 5600490), (42, 5200455), (45, 4853758), (63, 3466970), (65, 3360294), (70, 3120273), (78, 2800245), (90, 2426879), (91, 2400210), (105, 2080182), (117, 1866830), (126, 1733485), (130, 1680147), (182, 1200105), (195, 1120098), (210, 1040091), (234, 933415), (273, 800070), (315, 693394), (390, 560049), (455, 480042), (546, 400035), (585, 373366), (630, 346697), (819, 266690), (910, 240021), (1170, 186683), (1365, 160014), (1638, 133345), (2730, 80007), (4095, 53338), (8190, 26669)]