1570771860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 5221515264

約数和(自身を除く): 3650743404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 223, 310, 372, 420, 434, 446, 465, 541, 620, 651, 669, 868, 892, 930, 1082, 1085, 1115, 1302, 1338, 1561, 1623, 1860, 2164, 2170, 2230, 2604, 2676, 2705, 3122, 3246, 3255, 3345, 3787, 4340, 4460, 4683, 5410, 6244, 6492, 6510, 6690, 6913, 7574, 7805, 8115, 9366, 10820, 11361, 13020, 13380, 13826, 15148, 15610, 16230, 16771, 18732, 18935, 20739, 22722, 23415, 27652, 31220, 32460, 33542, 34565, 37870, 41478, 45444, 46830, 48391, 50313, 56805, 67084, 69130, 75740, 82956, 83855, 93660, 96782, 100626, 103695, 113610, 117397, 120643, 138260, 145173, 167710, 193564, 201252, 207390, 227220, 234794, 241286, 241955, 251565, 290346, 335420, 352191, 361929, 414780, 469588, 482572, 483910, 503130, 580692, 586985, 603215, 704382, 723858, 725865, 844501, 967820, 1006260, 1173970, 1206430, 1408764, 1447716, 1451730, 1689002, 1760955, 1809645, 2347940, 2412860, 2533503, 2903460, 3378004, 3521910, 3619290, 3739933, 4222505, 5067006, 7043820, 7238580, 7479866, 8445010, 10134012, 11219799, 12667515, 14959732, 16890020, 18699665, 22439598, 25335030, 26179531, 37399330, 44879196, 50670060, 52359062, 56098995, 74798660, 78538593, 104718124, 112197990, 130897655, 157077186, 224395980, 261795310, 314154372, 392692965, 523590620, 785385930, 1570771860]

約数ペア:

[(1, 1570771860), (2, 785385930), (3, 523590620), (4, 392692965), (5, 314154372), (6, 261795310), (7, 224395980), (10, 157077186), (12, 130897655), (14, 112197990), (15, 104718124), (20, 78538593), (21, 74798660), (28, 56098995), (30, 52359062), (31, 50670060), (35, 44879196), (42, 37399330), (60, 26179531), (62, 25335030), (70, 22439598), (84, 18699665), (93, 16890020), (105, 14959732), (124, 12667515), (140, 11219799), (155, 10134012), (186, 8445010), (210, 7479866), (217, 7238580), (223, 7043820), (310, 5067006), (372, 4222505), (420, 3739933), (434, 3619290), (446, 3521910), (465, 3378004), (541, 2903460), (620, 2533503), (651, 2412860), (669, 2347940), (868, 1809645), (892, 1760955), (930, 1689002), (1082, 1451730), (1085, 1447716), (1115, 1408764), (1302, 1206430), (1338, 1173970), (1561, 1006260), (1623, 967820), (1860, 844501), (2164, 725865), (2170, 723858), (2230, 704382), (2604, 603215), (2676, 586985), (2705, 580692), (3122, 503130), (3246, 483910), (3255, 482572), (3345, 469588), (3787, 414780), (4340, 361929), (4460, 352191), (4683, 335420), (5410, 290346), (6244, 251565), (6492, 241955), (6510, 241286), (6690, 234794), (6913, 227220), (7574, 207390), (7805, 201252), (8115, 193564), (9366, 167710), (10820, 145173), (11361, 138260), (13020, 120643), (13380, 117397), (13826, 113610), (15148, 103695), (15610, 100626), (16230, 96782), (16771, 93660), (18732, 83855), (18935, 82956), (20739, 75740), (22722, 69130), (23415, 67084), (27652, 56805), (31220, 50313), (32460, 48391), (33542, 46830), (34565, 45444), (37870, 41478)]