22559460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 83220480

約数和(自身を除く): 60661020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 257, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 514, 532, 570, 627, 660, 665, 770, 771, 798, 836, 924, 1028, 1045, 1140, 1155, 1254, 1285, 1330, 1463, 1540, 1542, 1596, 1799, 1995, 2090, 2310, 2508, 2570, 2660, 2827, 2926, 3084, 3135, 3598, 3855, 3990, 4180, 4389, 4620, 4883, 5140, 5397, 5654, 5852, 6270, 7196, 7315, 7710, 7980, 8481, 8778, 8995, 9766, 10794, 11308, 12540, 14135, 14630, 14649, 15420, 16962, 17556, 17990, 19532, 19789, 21588, 21945, 24415, 26985, 28270, 29260, 29298, 33924, 34181, 35980, 39578, 42405, 43890, 48830, 53713, 53970, 56540, 58596, 59367, 68362, 73245, 79156, 84810, 87780, 97660, 98945, 102543, 107426, 107940, 118734, 136724, 146490, 161139, 169620, 170905, 197890, 205086, 214852, 237468, 268565, 292980, 296835, 322278, 341810, 375991, 395780, 410172, 512715, 537130, 593670, 644556, 683620, 751982, 805695, 1025430, 1074260, 1127973, 1187340, 1503964, 1611390, 1879955, 2050860, 2255946, 3222780, 3759910, 4511892, 5639865, 7519820, 11279730, 22559460]

約数ペア:

[(1, 22559460), (2, 11279730), (3, 7519820), (4, 5639865), (5, 4511892), (6, 3759910), (7, 3222780), (10, 2255946), (11, 2050860), (12, 1879955), (14, 1611390), (15, 1503964), (19, 1187340), (20, 1127973), (21, 1074260), (22, 1025430), (28, 805695), (30, 751982), (33, 683620), (35, 644556), (38, 593670), (42, 537130), (44, 512715), (55, 410172), (57, 395780), (60, 375991), (66, 341810), (70, 322278), (76, 296835), (77, 292980), (84, 268565), (95, 237468), (105, 214852), (110, 205086), (114, 197890), (132, 170905), (133, 169620), (140, 161139), (154, 146490), (165, 136724), (190, 118734), (209, 107940), (210, 107426), (220, 102543), (228, 98945), (231, 97660), (257, 87780), (266, 84810), (285, 79156), (308, 73245), (330, 68362), (380, 59367), (385, 58596), (399, 56540), (418, 53970), (420, 53713), (462, 48830), (514, 43890), (532, 42405), (570, 39578), (627, 35980), (660, 34181), (665, 33924), (770, 29298), (771, 29260), (798, 28270), (836, 26985), (924, 24415), (1028, 21945), (1045, 21588), (1140, 19789), (1155, 19532), (1254, 17990), (1285, 17556), (1330, 16962), (1463, 15420), (1540, 14649), (1542, 14630), (1596, 14135), (1799, 12540), (1995, 11308), (2090, 10794), (2310, 9766), (2508, 8995), (2570, 8778), (2660, 8481), (2827, 7980), (2926, 7710), (3084, 7315), (3135, 7196), (3598, 6270), (3855, 5852), (3990, 5654), (4180, 5397), (4389, 5140), (4620, 4883)]