1364516790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1259}}^1$

素因数の和:1686

約数の個数: 128

約数和(自身を含む): 4043934720

約数和(自身を除く): 2679417930

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 397, 455, 546, 794, 910, 1191, 1259, 1365, 1985, 2382, 2518, 2730, 2779, 3777, 3970, 5161, 5558, 5955, 6295, 7554, 8337, 8813, 10322, 11910, 12590, 13895, 15483, 16367, 16674, 17626, 18885, 25805, 26439, 27790, 30966, 32734, 36127, 37770, 41685, 44065, 49101, 51610, 52878, 72254, 77415, 81835, 83370, 88130, 98202, 108381, 114569, 132195, 154830, 163670, 180635, 216762, 229138, 245505, 264390, 343707, 361270, 491010, 499823, 541905, 572845, 687414, 999646, 1083810, 1145690, 1499469, 1718535, 2499115, 2998938, 3437070, 3498761, 4998230, 6497699, 6997522, 7497345, 10496283, 12995398, 14994690, 17493805, 19493097, 20992566, 32488495, 34987610, 38986194, 45483893, 52481415, 64976990, 90967786, 97465485, 104962830, 136451679, 194930970, 227419465, 272903358, 454838930, 682258395, 1364516790]

約数ペア:

[(1, 1364516790), (2, 682258395), (3, 454838930), (5, 272903358), (6, 227419465), (7, 194930970), (10, 136451679), (13, 104962830), (14, 97465485), (15, 90967786), (21, 64976990), (26, 52481415), (30, 45483893), (35, 38986194), (39, 34987610), (42, 32488495), (65, 20992566), (70, 19493097), (78, 17493805), (91, 14994690), (105, 12995398), (130, 10496283), (182, 7497345), (195, 6997522), (210, 6497699), (273, 4998230), (390, 3498761), (397, 3437070), (455, 2998938), (546, 2499115), (794, 1718535), (910, 1499469), (1191, 1145690), (1259, 1083810), (1365, 999646), (1985, 687414), (2382, 572845), (2518, 541905), (2730, 499823), (2779, 491010), (3777, 361270), (3970, 343707), (5161, 264390), (5558, 245505), (5955, 229138), (6295, 216762), (7554, 180635), (8337, 163670), (8813, 154830), (10322, 132195), (11910, 114569), (12590, 108381), (13895, 98202), (15483, 88130), (16367, 83370), (16674, 81835), (17626, 77415), (18885, 72254), (25805, 52878), (26439, 51610), (27790, 49101), (30966, 44065), (32734, 41685), (36127, 37770)]