1003716420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 192

約数和(自身を含む): 3429242880

約数和(自身を除く): 2425526460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 73, 76, 84, 95, 105, 114, 133, 140, 146, 190, 210, 219, 228, 266, 285, 292, 365, 380, 399, 420, 438, 511, 532, 570, 665, 730, 798, 876, 1022, 1095, 1140, 1330, 1387, 1460, 1533, 1596, 1723, 1995, 2044, 2190, 2555, 2660, 2774, 3066, 3446, 3990, 4161, 4380, 5110, 5169, 5548, 6132, 6892, 6935, 7665, 7980, 8322, 8615, 9709, 10220, 10338, 12061, 13870, 15330, 16644, 17230, 19418, 20676, 20805, 24122, 25845, 27740, 29127, 30660, 32737, 34460, 36183, 38836, 41610, 48244, 48545, 51690, 58254, 60305, 65474, 72366, 83220, 97090, 98211, 103380, 116508, 120610, 125779, 130948, 144732, 145635, 163685, 180915, 194180, 196422, 229159, 241220, 251558, 291270, 327370, 361830, 377337, 392844, 458318, 491055, 503116, 582540, 628895, 654740, 687477, 723660, 754674, 880453, 916636, 982110, 1145795, 1257790, 1374954, 1509348, 1760906, 1886685, 1964220, 2291590, 2389801, 2515580, 2641359, 2749908, 3437385, 3521812, 3773370, 4402265, 4583180, 4779602, 5282718, 6874770, 7169403, 7546740, 8804530, 9559204, 10565436, 11949005, 13206795, 13749540, 14338806, 16728607, 17609060, 23898010, 26413590, 28677612, 33457214, 35847015, 47796020, 50185821, 52827180, 66914428, 71694030, 83643035, 100371642, 143388060, 167286070, 200743284, 250929105, 334572140, 501858210, 1003716420]

約数ペア:

[(1, 1003716420), (2, 501858210), (3, 334572140), (4, 250929105), (5, 200743284), (6, 167286070), (7, 143388060), (10, 100371642), (12, 83643035), (14, 71694030), (15, 66914428), (19, 52827180), (20, 50185821), (21, 47796020), (28, 35847015), (30, 33457214), (35, 28677612), (38, 26413590), (42, 23898010), (57, 17609060), (60, 16728607), (70, 14338806), (73, 13749540), (76, 13206795), (84, 11949005), (95, 10565436), (105, 9559204), (114, 8804530), (133, 7546740), (140, 7169403), (146, 6874770), (190, 5282718), (210, 4779602), (219, 4583180), (228, 4402265), (266, 3773370), (285, 3521812), (292, 3437385), (365, 2749908), (380, 2641359), (399, 2515580), (420, 2389801), (438, 2291590), (511, 1964220), (532, 1886685), (570, 1760906), (665, 1509348), (730, 1374954), (798, 1257790), (876, 1145795), (1022, 982110), (1095, 916636), (1140, 880453), (1330, 754674), (1387, 723660), (1460, 687477), (1533, 654740), (1596, 628895), (1723, 582540), (1995, 503116), (2044, 491055), (2190, 458318), (2555, 392844), (2660, 377337), (2774, 361830), (3066, 327370), (3446, 291270), (3990, 251558), (4161, 241220), (4380, 229159), (5110, 196422), (5169, 194180), (5548, 180915), (6132, 163685), (6892, 145635), (6935, 144732), (7665, 130948), (7980, 125779), (8322, 120610), (8615, 116508), (9709, 103380), (10220, 98211), (10338, 97090), (12061, 83220), (13870, 72366), (15330, 65474), (16644, 60305), (17230, 58254), (19418, 51690), (20676, 48545), (20805, 48244), (24122, 41610), (25845, 38836), (27740, 36183), (29127, 34460), (30660, 32737)]