308901646564

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103123}}^1$

素因数の和:103218

約数の個数: 144

約数和(自身を含む): 711011105280

約数和(自身を除く): 402109458716

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 31, 34, 49, 58, 62, 68, 98, 116, 119, 124, 196, 203, 217, 238, 406, 434, 476, 493, 527, 812, 833, 868, 899, 986, 1054, 1421, 1519, 1666, 1798, 1972, 2108, 2842, 3038, 3332, 3451, 3596, 3689, 5684, 6076, 6293, 6902, 7378, 12586, 13804, 14756, 15283, 24157, 25172, 25823, 30566, 44051, 48314, 51646, 61132, 88102, 96628, 103123, 103292, 106981, 176204, 206246, 213962, 412492, 427924, 721861, 748867, 1443722, 1497734, 1753091, 2887444, 2990567, 2995468, 3196813, 3506182, 5053027, 5981134, 6393626, 7012364, 10106054, 11962268, 12271637, 12787252, 20212108, 20933969, 22377691, 24543274, 41867938, 44755382, 49086548, 50839639, 54345821, 83735876, 85901459, 89510764, 92707577, 101679278, 108691642, 146537783, 156643837, 171802918, 185415154, 203358556, 217383284, 293075566, 313287674, 343605836, 355877473, 370830308, 380420747, 586151132, 626575348, 648953039, 711754946, 760841494, 1297906078, 1423509892, 1521682988, 1576028809, 2491142311, 2595812156, 2662945229, 3152057618, 4542671273, 4982284622, 5325890458, 6304115236, 9085342546, 9964569244, 10651780916, 11032201663, 18170685092, 22064403326, 44128806652, 77225411641, 154450823282, 308901646564]

約数ペア:

[(1, 308901646564), (2, 154450823282), (4, 77225411641), (7, 44128806652), (14, 22064403326), (17, 18170685092), (28, 11032201663), (29, 10651780916), (31, 9964569244), (34, 9085342546), (49, 6304115236), (58, 5325890458), (62, 4982284622), (68, 4542671273), (98, 3152057618), (116, 2662945229), (119, 2595812156), (124, 2491142311), (196, 1576028809), (203, 1521682988), (217, 1423509892), (238, 1297906078), (406, 760841494), (434, 711754946), (476, 648953039), (493, 626575348), (527, 586151132), (812, 380420747), (833, 370830308), (868, 355877473), (899, 343605836), (986, 313287674), (1054, 293075566), (1421, 217383284), (1519, 203358556), (1666, 185415154), (1798, 171802918), (1972, 156643837), (2108, 146537783), (2842, 108691642), (3038, 101679278), (3332, 92707577), (3451, 89510764), (3596, 85901459), (3689, 83735876), (5684, 54345821), (6076, 50839639), (6293, 49086548), (6902, 44755382), (7378, 41867938), (12586, 24543274), (13804, 22377691), (14756, 20933969), (15283, 20212108), (24157, 12787252), (25172, 12271637), (25823, 11962268), (30566, 10106054), (44051, 7012364), (48314, 6393626), (51646, 5981134), (61132, 5053027), (88102, 3506182), (96628, 3196813), (103123, 2995468), (103292, 2990567), (106981, 2887444), (176204, 1753091), (206246, 1497734), (213962, 1443722), (412492, 748867), (427924, 721861)]