39208260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 139087872

約数和(自身を除く): 99879612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 52, 60, 65, 70, 78, 84, 86, 91, 105, 129, 130, 140, 156, 167, 172, 182, 195, 210, 215, 258, 260, 273, 301, 334, 364, 390, 420, 430, 455, 501, 516, 546, 559, 602, 645, 668, 780, 835, 860, 903, 910, 1002, 1092, 1118, 1169, 1204, 1290, 1365, 1505, 1670, 1677, 1806, 1820, 2004, 2171, 2236, 2338, 2505, 2580, 2730, 2795, 3010, 3340, 3354, 3507, 3612, 3913, 4342, 4515, 4676, 5010, 5460, 5590, 5845, 6020, 6513, 6708, 7014, 7181, 7826, 8385, 8684, 9030, 10020, 10855, 11180, 11690, 11739, 13026, 14028, 14362, 15197, 15652, 16770, 17535, 18060, 19565, 21543, 21710, 23380, 23478, 26052, 28724, 30394, 32565, 33540, 35070, 35905, 39130, 43086, 43420, 45591, 46956, 50267, 58695, 60788, 65130, 70140, 71810, 75985, 78260, 86172, 91182, 93353, 100534, 107715, 117390, 130260, 143620, 150801, 151970, 182364, 186706, 201068, 215430, 227955, 234780, 251335, 280059, 301602, 303940, 373412, 430860, 455910, 466765, 502670, 560118, 603204, 653471, 754005, 911820, 933530, 1005340, 1120236, 1306942, 1400295, 1508010, 1867060, 1960413, 2613884, 2800590, 3016020, 3267355, 3920826, 5601180, 6534710, 7841652, 9802065, 13069420, 19604130, 39208260]

約数ペア:

[(1, 39208260), (2, 19604130), (3, 13069420), (4, 9802065), (5, 7841652), (6, 6534710), (7, 5601180), (10, 3920826), (12, 3267355), (13, 3016020), (14, 2800590), (15, 2613884), (20, 1960413), (21, 1867060), (26, 1508010), (28, 1400295), (30, 1306942), (35, 1120236), (39, 1005340), (42, 933530), (43, 911820), (52, 754005), (60, 653471), (65, 603204), (70, 560118), (78, 502670), (84, 466765), (86, 455910), (91, 430860), (105, 373412), (129, 303940), (130, 301602), (140, 280059), (156, 251335), (167, 234780), (172, 227955), (182, 215430), (195, 201068), (210, 186706), (215, 182364), (258, 151970), (260, 150801), (273, 143620), (301, 130260), (334, 117390), (364, 107715), (390, 100534), (420, 93353), (430, 91182), (455, 86172), (501, 78260), (516, 75985), (546, 71810), (559, 70140), (602, 65130), (645, 60788), (668, 58695), (780, 50267), (835, 46956), (860, 45591), (903, 43420), (910, 43086), (1002, 39130), (1092, 35905), (1118, 35070), (1169, 33540), (1204, 32565), (1290, 30394), (1365, 28724), (1505, 26052), (1670, 23478), (1677, 23380), (1806, 21710), (1820, 21543), (2004, 19565), (2171, 18060), (2236, 17535), (2338, 16770), (2505, 15652), (2580, 15197), (2730, 14362), (2795, 14028), (3010, 13026), (3340, 11739), (3354, 11690), (3507, 11180), (3612, 10855), (3913, 10020), (4342, 9030), (4515, 8684), (4676, 8385), (5010, 7826), (5460, 7181), (5590, 7014), (5845, 6708), (6020, 6513)]