7133238840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1249}}^1$

素因数の和:1806

約数の個数: 256

約数和(自身を含む): 26409600000

約数和(自身を除く): 19276361160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 523, 546, 728, 780, 840, 910, 1046, 1092, 1249, 1365, 1560, 1569, 1820, 2092, 2184, 2498, 2615, 2730, 3138, 3640, 3661, 3747, 4184, 4996, 5230, 5460, 6245, 6276, 6799, 7322, 7494, 7845, 8743, 9992, 10460, 10920, 10983, 12490, 12552, 13598, 14644, 14988, 15690, 16237, 17486, 18305, 18735, 20397, 20920, 21966, 24980, 26229, 27196, 29288, 29976, 31380, 32474, 33995, 34972, 36610, 37470, 40794, 43715, 43932, 47593, 48711, 49960, 52458, 54392, 54915, 62760, 64948, 67990, 69944, 73220, 74940, 81185, 81588, 87430, 87864, 95186, 97422, 101985, 104916, 109830, 113659, 129896, 131145, 135980, 142779, 146440, 149880, 162370, 163176, 174860, 190372, 194844, 203970, 209832, 219660, 227318, 237965, 243555, 262290, 271960, 285558, 324740, 340977, 349720, 380744, 389688, 407940, 439320, 454636, 475930, 487110, 524580, 568295, 571116, 649480, 653227, 681954, 713895, 815880, 909272, 951860, 974220, 1049160, 1136590, 1142232, 1306454, 1363908, 1427790, 1704885, 1903720, 1948440, 1959681, 2273180, 2612908, 2727816, 2855580, 3266135, 3409770, 3919362, 4546360, 4572589, 5225816, 5711160, 6532270, 6819540, 7838724, 8491951, 9145178, 9798405, 13064540, 13639080, 13717767, 15677448, 16983902, 18290356, 19596810, 22862945, 25475853, 26129080, 27435534, 33967804, 36580712, 39193620, 42459755, 45725890, 50951706, 54871068, 59443657, 67935608, 68588835, 78387240, 84919510, 91451780, 101903412, 109742136, 118887314, 127379265, 137177670, 169839020, 178330971, 182903560, 203806824, 237774628, 254758530, 274355340, 297218285, 339678040, 356661942, 475549256, 509517060, 548710680, 594436570, 713323884, 891654855, 1019034120, 1188873140, 1426647768, 1783309710, 2377746280, 3566619420, 7133238840]

約数ペア:

[(1, 7133238840), (2, 3566619420), (3, 2377746280), (4, 1783309710), (5, 1426647768), (6, 1188873140), (7, 1019034120), (8, 891654855), (10, 713323884), (12, 594436570), (13, 548710680), (14, 509517060), (15, 475549256), (20, 356661942), (21, 339678040), (24, 297218285), (26, 274355340), (28, 254758530), (30, 237774628), (35, 203806824), (39, 182903560), (40, 178330971), (42, 169839020), (52, 137177670), (56, 127379265), (60, 118887314), (65, 109742136), (70, 101903412), (78, 91451780), (84, 84919510), (91, 78387240), (104, 68588835), (105, 67935608), (120, 59443657), (130, 54871068), (140, 50951706), (156, 45725890), (168, 42459755), (182, 39193620), (195, 36580712), (210, 33967804), (260, 27435534), (273, 26129080), (280, 25475853), (312, 22862945), (364, 19596810), (390, 18290356), (420, 16983902), (455, 15677448), (520, 13717767), (523, 13639080), (546, 13064540), (728, 9798405), (780, 9145178), (840, 8491951), (910, 7838724), (1046, 6819540), (1092, 6532270), (1249, 5711160), (1365, 5225816), (1560, 4572589), (1569, 4546360), (1820, 3919362), (2092, 3409770), (2184, 3266135), (2498, 2855580), (2615, 2727816), (2730, 2612908), (3138, 2273180), (3640, 1959681), (3661, 1948440), (3747, 1903720), (4184, 1704885), (4996, 1427790), (5230, 1363908), (5460, 1306454), (6245, 1142232), (6276, 1136590), (6799, 1049160), (7322, 974220), (7494, 951860), (7845, 909272), (8743, 815880), (9992, 713895), (10460, 681954), (10920, 653227), (10983, 649480), (12490, 571116), (12552, 568295), (13598, 524580), (14644, 487110), (14988, 475930), (15690, 454636), (16237, 439320), (17486, 407940), (18305, 389688), (18735, 380744), (20397, 349720), (20920, 340977), (21966, 324740), (24980, 285558), (26229, 271960), (27196, 262290), (29288, 243555), (29976, 237965), (31380, 227318), (32474, 219660), (33995, 209832), (34972, 203970), (36610, 194844), (37470, 190372), (40794, 174860), (43715, 163176), (43932, 162370), (47593, 149880), (48711, 146440), (49960, 142779), (52458, 135980), (54392, 131145), (54915, 129896), (62760, 113659), (64948, 109830), (67990, 104916), (69944, 101985), (73220, 97422), (74940, 95186), (81185, 87864), (81588, 87430)]