1566885390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1033}}^1$

素因数の和:1314

約数の個数: 128

約数和(自身を含む): 4459732992

約数和(自身を除く): 2892847602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 233, 310, 434, 465, 466, 651, 699, 930, 1033, 1085, 1165, 1302, 1398, 1631, 2066, 2170, 2330, 3099, 3255, 3262, 3495, 4893, 5165, 6198, 6510, 6990, 7223, 7231, 8155, 9786, 10330, 14446, 14462, 15495, 16310, 21669, 21693, 24465, 30990, 32023, 36115, 36155, 43338, 43386, 48930, 50561, 64046, 72230, 72310, 96069, 101122, 108345, 108465, 151683, 160115, 192138, 216690, 216930, 224161, 240689, 252805, 303366, 320230, 448322, 480345, 481378, 505610, 672483, 722067, 758415, 960690, 1120805, 1203445, 1344966, 1444134, 1516830, 1684823, 2241610, 2406890, 3362415, 3369646, 3610335, 5054469, 6724830, 7220670, 7461359, 8424115, 10108938, 14922718, 16848230, 22384077, 25272345, 37306795, 44768154, 50544690, 52229513, 74613590, 104459026, 111920385, 156688539, 223840770, 261147565, 313377078, 522295130, 783442695, 1566885390]

約数ペア:

[(1, 1566885390), (2, 783442695), (3, 522295130), (5, 313377078), (6, 261147565), (7, 223840770), (10, 156688539), (14, 111920385), (15, 104459026), (21, 74613590), (30, 52229513), (31, 50544690), (35, 44768154), (42, 37306795), (62, 25272345), (70, 22384077), (93, 16848230), (105, 14922718), (155, 10108938), (186, 8424115), (210, 7461359), (217, 7220670), (233, 6724830), (310, 5054469), (434, 3610335), (465, 3369646), (466, 3362415), (651, 2406890), (699, 2241610), (930, 1684823), (1033, 1516830), (1085, 1444134), (1165, 1344966), (1302, 1203445), (1398, 1120805), (1631, 960690), (2066, 758415), (2170, 722067), (2330, 672483), (3099, 505610), (3255, 481378), (3262, 480345), (3495, 448322), (4893, 320230), (5165, 303366), (6198, 252805), (6510, 240689), (6990, 224161), (7223, 216930), (7231, 216690), (8155, 192138), (9786, 160115), (10330, 151683), (14446, 108465), (14462, 108345), (15495, 101122), (16310, 96069), (21669, 72310), (21693, 72230), (24465, 64046), (30990, 50561), (32023, 48930), (36115, 43386), (36155, 43338)]