97314580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 242565120

約数和(自身を除く): 145250540

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 310, 341, 380, 418, 589, 620, 682, 751, 836, 1045, 1178, 1364, 1502, 1705, 2090, 2356, 2945, 3004, 3410, 3755, 4180, 5890, 6479, 6820, 7510, 8261, 11780, 12958, 14269, 15020, 16522, 23281, 25916, 28538, 32395, 33044, 41305, 46562, 57076, 64790, 71345, 82610, 93124, 116405, 129580, 142690, 156959, 165220, 232810, 256091, 285380, 313918, 442339, 465620, 512182, 627836, 784795, 884678, 1024364, 1280455, 1569590, 1769356, 2211695, 2560910, 3139180, 4423390, 4865729, 5121820, 8846780, 9731458, 19462916, 24328645, 48657290, 97314580]

約数ペア:

[(1, 97314580), (2, 48657290), (4, 24328645), (5, 19462916), (10, 9731458), (11, 8846780), (19, 5121820), (20, 4865729), (22, 4423390), (31, 3139180), (38, 2560910), (44, 2211695), (55, 1769356), (62, 1569590), (76, 1280455), (95, 1024364), (110, 884678), (124, 784795), (155, 627836), (190, 512182), (209, 465620), (220, 442339), (310, 313918), (341, 285380), (380, 256091), (418, 232810), (589, 165220), (620, 156959), (682, 142690), (751, 129580), (836, 116405), (1045, 93124), (1178, 82610), (1364, 71345), (1502, 64790), (1705, 57076), (2090, 46562), (2356, 41305), (2945, 33044), (3004, 32395), (3410, 28538), (3755, 25916), (4180, 23281), (5890, 16522), (6479, 15020), (6820, 14269), (7510, 12958), (8261, 11780)]