556597860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14563}}^1$

素因数の和:14602

約数の個数: 144

約数和(自身を含む): 1952508096

約数和(自身を除く): 1395910236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 14563, 19110, 29126, 38220, 43689, 58252, 72815, 87378, 101941, 145630, 174756, 189319, 203882, 218445, 291260, 305823, 378638, 407764, 436890, 509705, 567957, 611646, 713587, 757276, 873780, 946595, 1019410, 1135914, 1223292, 1325233, 1427174, 1529115, 1893190, 2038820, 2140761, 2271828, 2650466, 2839785, 2854348, 3058230, 3567935, 3786380, 3975699, 4281522, 5300932, 5679570, 6116460, 6626165, 7135870, 7951398, 8563044, 9276631, 10703805, 11359140, 13252330, 14271740, 15902796, 18553262, 19878495, 21407610, 26504660, 27829893, 37106524, 39756990, 42815220, 46383155, 55659786, 79513980, 92766310, 111319572, 139149465, 185532620, 278298930, 556597860]

約数ペア:

[(1, 556597860), (2, 278298930), (3, 185532620), (4, 139149465), (5, 111319572), (6, 92766310), (7, 79513980), (10, 55659786), (12, 46383155), (13, 42815220), (14, 39756990), (15, 37106524), (20, 27829893), (21, 26504660), (26, 21407610), (28, 19878495), (30, 18553262), (35, 15902796), (39, 14271740), (42, 13252330), (49, 11359140), (52, 10703805), (60, 9276631), (65, 8563044), (70, 7951398), (78, 7135870), (84, 6626165), (91, 6116460), (98, 5679570), (105, 5300932), (130, 4281522), (140, 3975699), (147, 3786380), (156, 3567935), (182, 3058230), (195, 2854348), (196, 2839785), (210, 2650466), (245, 2271828), (260, 2140761), (273, 2038820), (294, 1893190), (364, 1529115), (390, 1427174), (420, 1325233), (455, 1223292), (490, 1135914), (546, 1019410), (588, 946595), (637, 873780), (735, 757276), (780, 713587), (910, 611646), (980, 567957), (1092, 509705), (1274, 436890), (1365, 407764), (1470, 378638), (1820, 305823), (1911, 291260), (2548, 218445), (2730, 203882), (2940, 189319), (3185, 174756), (3822, 145630), (5460, 101941), (6370, 87378), (7644, 72815), (9555, 58252), (12740, 43689), (14563, 38220), (19110, 29126)]