32970980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 83607552

約数和(自身を除く): 50636572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 71, 107, 124, 140, 142, 155, 214, 217, 284, 310, 355, 428, 434, 497, 535, 620, 710, 749, 868, 994, 1070, 1085, 1420, 1498, 1988, 2140, 2170, 2201, 2485, 2996, 3317, 3745, 4340, 4402, 4970, 6634, 7490, 7597, 8804, 9940, 11005, 13268, 14980, 15194, 15407, 16585, 22010, 23219, 30388, 30814, 33170, 37985, 44020, 46438, 53179, 61628, 66340, 75970, 77035, 92876, 106358, 116095, 151940, 154070, 212716, 232190, 235507, 265895, 308140, 464380, 471014, 531790, 942028, 1063580, 1177535, 1648549, 2355070, 3297098, 4710140, 6594196, 8242745, 16485490, 32970980]

約数ペア:

[(1, 32970980), (2, 16485490), (4, 8242745), (5, 6594196), (7, 4710140), (10, 3297098), (14, 2355070), (20, 1648549), (28, 1177535), (31, 1063580), (35, 942028), (62, 531790), (70, 471014), (71, 464380), (107, 308140), (124, 265895), (140, 235507), (142, 232190), (155, 212716), (214, 154070), (217, 151940), (284, 116095), (310, 106358), (355, 92876), (428, 77035), (434, 75970), (497, 66340), (535, 61628), (620, 53179), (710, 46438), (749, 44020), (868, 37985), (994, 33170), (1070, 30814), (1085, 30388), (1420, 23219), (1498, 22010), (1988, 16585), (2140, 15407), (2170, 15194), (2201, 14980), (2485, 13268), (2996, 11005), (3317, 9940), (3745, 8804), (4340, 7597), (4402, 7490), (4970, 6634)]