1591875096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 4637813760

約数和(自身を除く): 3045938664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 317, 421, 426, 497, 568, 634, 842, 852, 951, 994, 1263, 1268, 1491, 1684, 1704, 1902, 1988, 2219, 2526, 2536, 2947, 2982, 3368, 3804, 3976, 4438, 5052, 5894, 5964, 6657, 7608, 8841, 8876, 10104, 11788, 11928, 13314, 17682, 17752, 22507, 23576, 26628, 29891, 35364, 45014, 53256, 59782, 67521, 70728, 89673, 90028, 119564, 133457, 135042, 157549, 179346, 180056, 209237, 239128, 266914, 270084, 315098, 358692, 400371, 418474, 472647, 533828, 540168, 627711, 630196, 717384, 800742, 836948, 934199, 945294, 1067656, 1255422, 1260392, 1601484, 1673896, 1868398, 1890588, 2510844, 2802597, 3202968, 3736796, 3781176, 5021688, 5605194, 7473592, 9475447, 11210388, 18950894, 22420776, 28426341, 37901788, 56852682, 66328129, 75803576, 113705364, 132656258, 198984387, 227410728, 265312516, 397968774, 530625032, 795937548, 1591875096]

約数ペア:

[(1, 1591875096), (2, 795937548), (3, 530625032), (4, 397968774), (6, 265312516), (7, 227410728), (8, 198984387), (12, 132656258), (14, 113705364), (21, 75803576), (24, 66328129), (28, 56852682), (42, 37901788), (56, 28426341), (71, 22420776), (84, 18950894), (142, 11210388), (168, 9475447), (213, 7473592), (284, 5605194), (317, 5021688), (421, 3781176), (426, 3736796), (497, 3202968), (568, 2802597), (634, 2510844), (842, 1890588), (852, 1868398), (951, 1673896), (994, 1601484), (1263, 1260392), (1268, 1255422), (1491, 1067656), (1684, 945294), (1704, 934199), (1902, 836948), (1988, 800742), (2219, 717384), (2526, 630196), (2536, 627711), (2947, 540168), (2982, 533828), (3368, 472647), (3804, 418474), (3976, 400371), (4438, 358692), (5052, 315098), (5894, 270084), (5964, 266914), (6657, 239128), (7608, 209237), (8841, 180056), (8876, 179346), (10104, 157549), (11788, 135042), (11928, 133457), (13314, 119564), (17682, 90028), (17752, 89673), (22507, 70728), (23576, 67521), (26628, 59782), (29891, 53256), (35364, 45014)]