13478430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 38561184

約数和(自身を除く): 25082754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 173, 210, 245, 265, 294, 318, 346, 371, 490, 519, 530, 735, 742, 795, 865, 1038, 1113, 1211, 1470, 1590, 1730, 1855, 2226, 2422, 2595, 2597, 3633, 3710, 5190, 5194, 5565, 6055, 7266, 7791, 8477, 9169, 11130, 12110, 12985, 15582, 16954, 18165, 18338, 25431, 25970, 27507, 36330, 38955, 42385, 45845, 50862, 55014, 64183, 77910, 84770, 91690, 127155, 128366, 137535, 192549, 254310, 275070, 320915, 385098, 449281, 641830, 898562, 962745, 1347843, 1925490, 2246405, 2695686, 4492810, 6739215, 13478430]

約数ペア:

[(1, 13478430), (2, 6739215), (3, 4492810), (5, 2695686), (6, 2246405), (7, 1925490), (10, 1347843), (14, 962745), (15, 898562), (21, 641830), (30, 449281), (35, 385098), (42, 320915), (49, 275070), (53, 254310), (70, 192549), (98, 137535), (105, 128366), (106, 127155), (147, 91690), (159, 84770), (173, 77910), (210, 64183), (245, 55014), (265, 50862), (294, 45845), (318, 42385), (346, 38955), (371, 36330), (490, 27507), (519, 25970), (530, 25431), (735, 18338), (742, 18165), (795, 16954), (865, 15582), (1038, 12985), (1113, 12110), (1211, 11130), (1470, 9169), (1590, 8477), (1730, 7791), (1855, 7266), (2226, 6055), (2422, 5565), (2595, 5194), (2597, 5190), (3633, 3710)]