138722610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 383281920

約数和(自身を除く): 244559310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 97, 114, 130, 190, 193, 194, 195, 247, 285, 291, 386, 390, 485, 494, 570, 579, 582, 741, 965, 970, 1158, 1235, 1261, 1455, 1482, 1843, 1930, 2470, 2509, 2522, 2895, 2910, 3667, 3686, 3705, 3783, 5018, 5529, 5790, 6305, 7334, 7410, 7527, 7566, 9215, 11001, 11058, 12545, 12610, 15054, 18335, 18430, 18721, 18915, 22002, 23959, 25090, 27645, 36670, 37442, 37635, 37830, 47671, 47918, 55005, 55290, 56163, 71877, 75270, 93605, 95342, 110010, 112326, 119795, 143013, 143754, 187210, 238355, 239590, 243373, 280815, 286026, 355699, 359385, 476710, 486746, 561630, 711398, 715065, 718770, 730119, 1067097, 1216865, 1430130, 1460238, 1778495, 2134194, 2433730, 3556990, 3650595, 4624087, 5335485, 7301190, 9248174, 10670970, 13872261, 23120435, 27744522, 46240870, 69361305, 138722610]

約数ペア:

[(1, 138722610), (2, 69361305), (3, 46240870), (5, 27744522), (6, 23120435), (10, 13872261), (13, 10670970), (15, 9248174), (19, 7301190), (26, 5335485), (30, 4624087), (38, 3650595), (39, 3556990), (57, 2433730), (65, 2134194), (78, 1778495), (95, 1460238), (97, 1430130), (114, 1216865), (130, 1067097), (190, 730119), (193, 718770), (194, 715065), (195, 711398), (247, 561630), (285, 486746), (291, 476710), (386, 359385), (390, 355699), (485, 286026), (494, 280815), (570, 243373), (579, 239590), (582, 238355), (741, 187210), (965, 143754), (970, 143013), (1158, 119795), (1235, 112326), (1261, 110010), (1455, 95342), (1482, 93605), (1843, 75270), (1930, 71877), (2470, 56163), (2509, 55290), (2522, 55005), (2895, 47918), (2910, 47671), (3667, 37830), (3686, 37635), (3705, 37442), (3783, 36670), (5018, 27645), (5529, 25090), (5790, 23959), (6305, 22002), (7334, 18915), (7410, 18721), (7527, 18430), (7566, 18335), (9215, 15054), (11001, 12610), (11058, 12545)]