305199687328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1\times {\mathrm{3733}}^1$

素因数の和:4994

約数の個数: 96

約数和(自身を含む): 641606558544

約数和(自身を除く): 336406871216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 1097, 2192, 2194, 2329, 3733, 4384, 4388, 4658, 7466, 8776, 9316, 14932, 17552, 18632, 18649, 29864, 35104, 37264, 37298, 59728, 63461, 74528, 74596, 119456, 126922, 149192, 150289, 253844, 298384, 300578, 507688, 511421, 596768, 601156, 1015376, 1022842, 1202312, 2030752, 2045684, 2404624, 2554913, 4091368, 4095101, 4809248, 5109826, 8182736, 8190202, 8694157, 10219652, 16365472, 16380404, 17388314, 20439304, 32760808, 34776628, 40878608, 65521616, 69553256, 69616717, 81757216, 131043232, 139106512, 139233434, 278213024, 278466868, 556933736, 561028837, 1113867472, 1122057674, 2227734944, 2244115348, 4488230696, 8976461392, 9537490229, 17952922784, 19074980458, 38149960916, 76299921832, 152599843664, 305199687328]

約数ペア:

[(1, 305199687328), (2, 152599843664), (4, 76299921832), (8, 38149960916), (16, 19074980458), (17, 17952922784), (32, 9537490229), (34, 8976461392), (68, 4488230696), (136, 2244115348), (137, 2227734944), (272, 1122057674), (274, 1113867472), (544, 561028837), (548, 556933736), (1096, 278466868), (1097, 278213024), (2192, 139233434), (2194, 139106512), (2329, 131043232), (3733, 81757216), (4384, 69616717), (4388, 69553256), (4658, 65521616), (7466, 40878608), (8776, 34776628), (9316, 32760808), (14932, 20439304), (17552, 17388314), (18632, 16380404), (18649, 16365472), (29864, 10219652), (35104, 8694157), (37264, 8190202), (37298, 8182736), (59728, 5109826), (63461, 4809248), (74528, 4095101), (74596, 4091368), (119456, 2554913), (126922, 2404624), (149192, 2045684), (150289, 2030752), (253844, 1202312), (298384, 1022842), (300578, 1015376), (507688, 601156), (511421, 596768)]