42478641660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{34273}}^1$

素因数の和:34532

約数の個数: 192

約数和(自身を含む): 147037105152

約数和(自身を除く): 104558463492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 227, 260, 273, 364, 390, 420, 454, 455, 546, 681, 780, 908, 910, 1092, 1135, 1362, 1365, 1589, 1820, 2270, 2724, 2730, 2951, 3178, 3405, 4540, 4767, 5460, 5902, 6356, 6810, 7945, 8853, 9534, 11804, 13620, 14755, 15890, 17706, 19068, 20657, 23835, 29510, 31780, 34273, 35412, 41314, 44265, 47670, 59020, 61971, 68546, 82628, 88530, 95340, 102819, 103285, 123942, 137092, 171365, 177060, 205638, 206570, 239911, 247884, 309855, 342730, 411276, 413140, 445549, 479822, 514095, 619710, 685460, 719733, 891098, 959644, 1028190, 1199555, 1239420, 1336647, 1439466, 1782196, 2056380, 2227745, 2399110, 2673294, 2878932, 3118843, 3598665, 4455490, 4798220, 5346588, 6237686, 6683235, 7197330, 7779971, 8910980, 9356529, 12475372, 13366470, 14394660, 15559942, 15594215, 18713058, 23339913, 26732940, 31119884, 31188430, 37426116, 38899855, 46679826, 46782645, 54459797, 62376860, 77799710, 93359652, 93565290, 101139623, 108919594, 116699565, 155599420, 163379391, 187130580, 202279246, 217839188, 233399130, 272298985, 303418869, 326758782, 404558492, 466798260, 505698115, 544597970, 606837738, 653517564, 707977361, 816896955, 1011396230, 1089195940, 1213675476, 1415954722, 1517094345, 1633793910, 2022792460, 2123932083, 2831909444, 3034188690, 3267587820, 3539886805, 4247864166, 6068377380, 7079773610, 8495728332, 10619660415, 14159547220, 21239320830, 42478641660]

約数ペア:

[(1, 42478641660), (2, 21239320830), (3, 14159547220), (4, 10619660415), (5, 8495728332), (6, 7079773610), (7, 6068377380), (10, 4247864166), (12, 3539886805), (13, 3267587820), (14, 3034188690), (15, 2831909444), (20, 2123932083), (21, 2022792460), (26, 1633793910), (28, 1517094345), (30, 1415954722), (35, 1213675476), (39, 1089195940), (42, 1011396230), (52, 816896955), (60, 707977361), (65, 653517564), (70, 606837738), (78, 544597970), (84, 505698115), (91, 466798260), (105, 404558492), (130, 326758782), (140, 303418869), (156, 272298985), (182, 233399130), (195, 217839188), (210, 202279246), (227, 187130580), (260, 163379391), (273, 155599420), (364, 116699565), (390, 108919594), (420, 101139623), (454, 93565290), (455, 93359652), (546, 77799710), (681, 62376860), (780, 54459797), (908, 46782645), (910, 46679826), (1092, 38899855), (1135, 37426116), (1362, 31188430), (1365, 31119884), (1589, 26732940), (1820, 23339913), (2270, 18713058), (2724, 15594215), (2730, 15559942), (2951, 14394660), (3178, 13366470), (3405, 12475372), (4540, 9356529), (4767, 8910980), (5460, 7779971), (5902, 7197330), (6356, 6683235), (6810, 6237686), (7945, 5346588), (8853, 4798220), (9534, 4455490), (11804, 3598665), (13620, 3118843), (14755, 2878932), (15890, 2673294), (17706, 2399110), (19068, 2227745), (20657, 2056380), (23835, 1782196), (29510, 1439466), (31780, 1336647), (34273, 1239420), (35412, 1199555), (41314, 1028190), (44265, 959644), (47670, 891098), (59020, 719733), (61971, 685460), (68546, 619710), (82628, 514095), (88530, 479822), (95340, 445549), (102819, 413140), (103285, 411276), (123942, 342730), (137092, 309855), (171365, 247884), (177060, 239911), (205638, 206570)]