4858114480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 12256358400

約数和(自身を除く): 7398243920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 79, 80, 85, 103, 136, 158, 170, 206, 272, 316, 340, 395, 412, 439, 515, 632, 680, 790, 824, 878, 1030, 1264, 1343, 1360, 1580, 1648, 1751, 1756, 2060, 2195, 2686, 3160, 3502, 3512, 4120, 4390, 5372, 6320, 6715, 7004, 7024, 7463, 8137, 8240, 8755, 8780, 10744, 13430, 14008, 14926, 16274, 17510, 17560, 21488, 26860, 28016, 29852, 32548, 34681, 35020, 35120, 37315, 40685, 45217, 53720, 59704, 65096, 69362, 70040, 74630, 81370, 90434, 107440, 119408, 130192, 138329, 138724, 140080, 149260, 162740, 173405, 180868, 226085, 276658, 277448, 298520, 325480, 346810, 361736, 452170, 553316, 554896, 589577, 597040, 650960, 691645, 693620, 723472, 768689, 904340, 1106632, 1179154, 1383290, 1387240, 1537378, 1808680, 2213264, 2358308, 2766580, 2774480, 2947885, 3074756, 3572143, 3617360, 3843445, 4716616, 5533160, 5895770, 6149512, 7144286, 7686890, 9433232, 11066320, 11791540, 12299024, 14288572, 15373780, 17860715, 23583080, 28577144, 30747560, 35721430, 47166160, 57154288, 60726431, 61495120, 71442860, 121452862, 142885720, 242905724, 285771440, 303632155, 485811448, 607264310, 971622896, 1214528620, 2429057240, 4858114480]

約数ペア:

[(1, 4858114480), (2, 2429057240), (4, 1214528620), (5, 971622896), (8, 607264310), (10, 485811448), (16, 303632155), (17, 285771440), (20, 242905724), (34, 142885720), (40, 121452862), (68, 71442860), (79, 61495120), (80, 60726431), (85, 57154288), (103, 47166160), (136, 35721430), (158, 30747560), (170, 28577144), (206, 23583080), (272, 17860715), (316, 15373780), (340, 14288572), (395, 12299024), (412, 11791540), (439, 11066320), (515, 9433232), (632, 7686890), (680, 7144286), (790, 6149512), (824, 5895770), (878, 5533160), (1030, 4716616), (1264, 3843445), (1343, 3617360), (1360, 3572143), (1580, 3074756), (1648, 2947885), (1751, 2774480), (1756, 2766580), (2060, 2358308), (2195, 2213264), (2686, 1808680), (3160, 1537378), (3502, 1387240), (3512, 1383290), (4120, 1179154), (4390, 1106632), (5372, 904340), (6320, 768689), (6715, 723472), (7004, 693620), (7024, 691645), (7463, 650960), (8137, 597040), (8240, 589577), (8755, 554896), (8780, 553316), (10744, 452170), (13430, 361736), (14008, 346810), (14926, 325480), (16274, 298520), (17510, 277448), (17560, 276658), (21488, 226085), (26860, 180868), (28016, 173405), (29852, 162740), (32548, 149260), (34681, 140080), (35020, 138724), (35120, 138329), (37315, 130192), (40685, 119408), (45217, 107440), (53720, 90434), (59704, 81370), (65096, 74630), (69362, 70040)]