4444702965

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 8778631680

約数和(自身を除く): 4333928715

約数列:

[1, 3, 5, 9, 15, 19, 23, 31, 45, 57, 69, 93, 95, 115, 155, 171, 207, 279, 285, 317, 345, 437, 465, 529, 589, 713, 855, 951, 1035, 1311, 1395, 1585, 1587, 1767, 2139, 2185, 2645, 2853, 2945, 3565, 3933, 4755, 4761, 5301, 6023, 6417, 6555, 7291, 7935, 8835, 9827, 10051, 10695, 13547, 14265, 16399, 18069, 19665, 21873, 23805, 26505, 29481, 30115, 30153, 32085, 36455, 40641, 49135, 49197, 50255, 54207, 65619, 67735, 81995, 88443, 90345, 90459, 109365, 121923, 138529, 147405, 147591, 150765, 167693, 186713, 203205, 226021, 245985, 271035, 311581, 328095, 415587, 442215, 452295, 503079, 560139, 609615, 678063, 692645, 737955, 838465, 933565, 934743, 1130105, 1246761, 1509237, 1557905, 1680417, 2034189, 2077935, 2515395, 2800695, 2804229, 3186167, 3390315, 4294399, 4673715, 5198483, 6233805, 7546185, 8402085, 9558501, 10170945, 12883197, 14021145, 15595449, 15930835, 21471995, 25992415, 28675503, 38649591, 46786347, 47792505, 64415985, 77977245, 98771177, 143377515, 193247955, 233931735, 296313531, 493855885, 888940593, 1481567655, 4444702965]

約数ペア:

[(1, 4444702965), (3, 1481567655), (5, 888940593), (9, 493855885), (15, 296313531), (19, 233931735), (23, 193247955), (31, 143377515), (45, 98771177), (57, 77977245), (69, 64415985), (93, 47792505), (95, 46786347), (115, 38649591), (155, 28675503), (171, 25992415), (207, 21471995), (279, 15930835), (285, 15595449), (317, 14021145), (345, 12883197), (437, 10170945), (465, 9558501), (529, 8402085), (589, 7546185), (713, 6233805), (855, 5198483), (951, 4673715), (1035, 4294399), (1311, 3390315), (1395, 3186167), (1585, 2804229), (1587, 2800695), (1767, 2515395), (2139, 2077935), (2185, 2034189), (2645, 1680417), (2853, 1557905), (2945, 1509237), (3565, 1246761), (3933, 1130105), (4755, 934743), (4761, 933565), (5301, 838465), (6023, 737955), (6417, 692645), (6555, 678063), (7291, 609615), (7935, 560139), (8835, 503079), (9827, 452295), (10051, 442215), (10695, 415587), (13547, 328095), (14265, 311581), (16399, 271035), (18069, 245985), (19665, 226021), (21873, 203205), (23805, 186713), (26505, 167693), (29481, 150765), (30115, 147591), (30153, 147405), (32085, 138529), (36455, 121923), (40641, 109365), (49135, 90459), (49197, 90345), (50255, 88443), (54207, 81995), (65619, 67735)]