3109291290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1077

約数の個数: 192

約数和(自身を含む): 9764202240

約数和(自身を除く): 6654910950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 421, 570, 617, 630, 665, 798, 842, 855, 1197, 1234, 1263, 1330, 1710, 1851, 1995, 2105, 2394, 2526, 2947, 3085, 3702, 3789, 3990, 4210, 4319, 5553, 5894, 5985, 6170, 6315, 7578, 7999, 8638, 8841, 9255, 11106, 11723, 11970, 12630, 12957, 14735, 15998, 17682, 18510, 18945, 21595, 23446, 23997, 25914, 26523, 27765, 29470, 35169, 37890, 38871, 39995, 43190, 44205, 47994, 53046, 55530, 55993, 58615, 64785, 70338, 71991, 77742, 79990, 82061, 88410, 105507, 111986, 117230, 119985, 129570, 132615, 143982, 164122, 167979, 175845, 194355, 211014, 239970, 246183, 259757, 265230, 279965, 335958, 351690, 359955, 388710, 410305, 492366, 503937, 519514, 527535, 559930, 719910, 738549, 779271, 820610, 839895, 1007874, 1055070, 1230915, 1298785, 1477098, 1558542, 1679790, 1818299, 2337813, 2461830, 2519685, 2597570, 3636598, 3692745, 3896355, 4675626, 4935383, 5039370, 5454897, 7385490, 7792710, 9091495, 9870766, 10909794, 11689065, 14806149, 16364691, 18182990, 23378130, 24676915, 27274485, 29612298, 32729382, 34547681, 44418447, 49353830, 54548970, 69095362, 74030745, 81823455, 88836894, 103643043, 148061490, 163646910, 172738405, 207286086, 222092235, 310929129, 345476810, 444184470, 518215215, 621858258, 1036430430, 1554645645, 3109291290]

約数ペア:

[(1, 3109291290), (2, 1554645645), (3, 1036430430), (5, 621858258), (6, 518215215), (7, 444184470), (9, 345476810), (10, 310929129), (14, 222092235), (15, 207286086), (18, 172738405), (19, 163646910), (21, 148061490), (30, 103643043), (35, 88836894), (38, 81823455), (42, 74030745), (45, 69095362), (57, 54548970), (63, 49353830), (70, 44418447), (90, 34547681), (95, 32729382), (105, 29612298), (114, 27274485), (126, 24676915), (133, 23378130), (171, 18182990), (190, 16364691), (210, 14806149), (266, 11689065), (285, 10909794), (315, 9870766), (342, 9091495), (399, 7792710), (421, 7385490), (570, 5454897), (617, 5039370), (630, 4935383), (665, 4675626), (798, 3896355), (842, 3692745), (855, 3636598), (1197, 2597570), (1234, 2519685), (1263, 2461830), (1330, 2337813), (1710, 1818299), (1851, 1679790), (1995, 1558542), (2105, 1477098), (2394, 1298785), (2526, 1230915), (2947, 1055070), (3085, 1007874), (3702, 839895), (3789, 820610), (3990, 779271), (4210, 738549), (4319, 719910), (5553, 559930), (5894, 527535), (5985, 519514), (6170, 503937), (6315, 492366), (7578, 410305), (7999, 388710), (8638, 359955), (8841, 351690), (9255, 335958), (11106, 279965), (11723, 265230), (11970, 259757), (12630, 246183), (12957, 239970), (14735, 211014), (15998, 194355), (17682, 175845), (18510, 167979), (18945, 164122), (21595, 143982), (23446, 132615), (23997, 129570), (25914, 119985), (26523, 117230), (27765, 111986), (29470, 105507), (35169, 88410), (37890, 82061), (38871, 79990), (39995, 77742), (43190, 71991), (44205, 70338), (47994, 64785), (53046, 58615), (55530, 55993)]