9388470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 29352960

約数和(自身を除く): 19964490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 181, 182, 190, 195, 210, 247, 266, 273, 285, 362, 390, 399, 455, 494, 543, 546, 570, 665, 741, 798, 905, 910, 1086, 1235, 1267, 1330, 1365, 1482, 1729, 1810, 1995, 2353, 2470, 2534, 2715, 2730, 3439, 3458, 3705, 3801, 3990, 4706, 5187, 5430, 6335, 6878, 7059, 7410, 7602, 8645, 10317, 10374, 11765, 12670, 14118, 16471, 17195, 17290, 19005, 20634, 23530, 24073, 25935, 32942, 34390, 35295, 38010, 44707, 48146, 49413, 51585, 51870, 70590, 72219, 82355, 89414, 98826, 103170, 120365, 134121, 144438, 164710, 223535, 240730, 247065, 268242, 312949, 361095, 447070, 494130, 625898, 670605, 722190, 938847, 1341210, 1564745, 1877694, 3129490, 4694235, 9388470]

約数ペア:

[(1, 9388470), (2, 4694235), (3, 3129490), (5, 1877694), (6, 1564745), (7, 1341210), (10, 938847), (13, 722190), (14, 670605), (15, 625898), (19, 494130), (21, 447070), (26, 361095), (30, 312949), (35, 268242), (38, 247065), (39, 240730), (42, 223535), (57, 164710), (65, 144438), (70, 134121), (78, 120365), (91, 103170), (95, 98826), (105, 89414), (114, 82355), (130, 72219), (133, 70590), (181, 51870), (182, 51585), (190, 49413), (195, 48146), (210, 44707), (247, 38010), (266, 35295), (273, 34390), (285, 32942), (362, 25935), (390, 24073), (399, 23530), (455, 20634), (494, 19005), (543, 17290), (546, 17195), (570, 16471), (665, 14118), (741, 12670), (798, 11765), (905, 10374), (910, 10317), (1086, 8645), (1235, 7602), (1267, 7410), (1330, 7059), (1365, 6878), (1482, 6335), (1729, 5430), (1810, 5187), (1995, 4706), (2353, 3990), (2470, 3801), (2534, 3705), (2715, 3458), (2730, 3439)]