98796390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2298

約数の個数: 128

約数和(自身を含む): 311316480

約数和(自身を除く): 212520090

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 385, 399, 418, 462, 570, 627, 665, 770, 798, 1045, 1155, 1254, 1330, 1463, 1995, 2090, 2251, 2310, 2926, 3135, 3990, 4389, 4502, 6270, 6753, 7315, 8778, 11255, 13506, 14630, 15757, 21945, 22510, 24761, 31514, 33765, 42769, 43890, 47271, 49522, 67530, 74283, 78785, 85538, 94542, 123805, 128307, 148566, 157570, 173327, 213845, 236355, 247610, 256614, 299383, 346654, 371415, 427690, 470459, 472710, 519981, 598766, 641535, 742830, 866635, 898149, 940918, 1039962, 1283070, 1411377, 1496915, 1733270, 1796298, 2352295, 2599905, 2822754, 2993830, 3293213, 4490745, 4704590, 5199810, 6586426, 7056885, 8981490, 9879639, 14113770, 16466065, 19759278, 32932130, 49398195, 98796390]

約数ペア:

[(1, 98796390), (2, 49398195), (3, 32932130), (5, 19759278), (6, 16466065), (7, 14113770), (10, 9879639), (11, 8981490), (14, 7056885), (15, 6586426), (19, 5199810), (21, 4704590), (22, 4490745), (30, 3293213), (33, 2993830), (35, 2822754), (38, 2599905), (42, 2352295), (55, 1796298), (57, 1733270), (66, 1496915), (70, 1411377), (77, 1283070), (95, 1039962), (105, 940918), (110, 898149), (114, 866635), (133, 742830), (154, 641535), (165, 598766), (190, 519981), (209, 472710), (210, 470459), (231, 427690), (266, 371415), (285, 346654), (330, 299383), (385, 256614), (399, 247610), (418, 236355), (462, 213845), (570, 173327), (627, 157570), (665, 148566), (770, 128307), (798, 123805), (1045, 94542), (1155, 85538), (1254, 78785), (1330, 74283), (1463, 67530), (1995, 49522), (2090, 47271), (2251, 43890), (2310, 42769), (2926, 33765), (3135, 31514), (3990, 24761), (4389, 22510), (4502, 21945), (6270, 15757), (6753, 14630), (7315, 13506), (8778, 11255)]