342870293860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1122

約数の個数: 192

約数和(自身を含む): 790968729600

約数和(自身を除く): 448098435740

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 193, 239, 310, 380, 386, 478, 589, 620, 631, 772, 956, 965, 1178, 1195, 1262, 1930, 2356, 2390, 2524, 2945, 3155, 3667, 3860, 4541, 4780, 5890, 5983, 6310, 7334, 7409, 9082, 11780, 11966, 11989, 12620, 14668, 14818, 18164, 18335, 19561, 22705, 23932, 23978, 29636, 29915, 36670, 37045, 39122, 45410, 46127, 47956, 59830, 59945, 73340, 74090, 78244, 90820, 92254, 97805, 113677, 119660, 119890, 121783, 140771, 148180, 150809, 184508, 195610, 227354, 230635, 239780, 243566, 281542, 301618, 371659, 391220, 454708, 461270, 487132, 563084, 568385, 603236, 608915, 703855, 743318, 754045, 876413, 922540, 1136770, 1217830, 1407710, 1429937, 1486636, 1508090, 1752826, 1858295, 2273540, 2313877, 2435660, 2815420, 2859874, 2865371, 3016180, 3505652, 3716590, 3775273, 4382065, 4627754, 4675079, 5719748, 5730742, 7149685, 7433180, 7550546, 8764130, 9255508, 9350158, 11461484, 11569385, 14299370, 14326855, 15101092, 17528260, 18700316, 18876365, 23138770, 23375395, 27168803, 28598740, 28653710, 29106137, 37752730, 46277540, 46750790, 54337606, 57307420, 58212274, 71730187, 75505460, 88826501, 93501580, 108675212, 116424548, 135844015, 143460374, 145530685, 177653002, 271688030, 286920748, 291061370, 355306004, 358650935, 444132505, 543376060, 553016603, 582122740, 717301870, 888265010, 902290247, 1106033206, 1434603740, 1776530020, 1804580494, 2212066412, 2765083015, 3609160988, 4511451235, 5530166030, 9022902470, 11060332060, 17143514693, 18045804940, 34287029386, 68574058772, 85717573465, 171435146930, 342870293860]

約数ペア:

[(1, 342870293860), (2, 171435146930), (4, 85717573465), (5, 68574058772), (10, 34287029386), (19, 18045804940), (20, 17143514693), (31, 11060332060), (38, 9022902470), (62, 5530166030), (76, 4511451235), (95, 3609160988), (124, 2765083015), (155, 2212066412), (190, 1804580494), (193, 1776530020), (239, 1434603740), (310, 1106033206), (380, 902290247), (386, 888265010), (478, 717301870), (589, 582122740), (620, 553016603), (631, 543376060), (772, 444132505), (956, 358650935), (965, 355306004), (1178, 291061370), (1195, 286920748), (1262, 271688030), (1930, 177653002), (2356, 145530685), (2390, 143460374), (2524, 135844015), (2945, 116424548), (3155, 108675212), (3667, 93501580), (3860, 88826501), (4541, 75505460), (4780, 71730187), (5890, 58212274), (5983, 57307420), (6310, 54337606), (7334, 46750790), (7409, 46277540), (9082, 37752730), (11780, 29106137), (11966, 28653710), (11989, 28598740), (12620, 27168803), (14668, 23375395), (14818, 23138770), (18164, 18876365), (18335, 18700316), (19561, 17528260), (22705, 15101092), (23932, 14326855), (23978, 14299370), (29636, 11569385), (29915, 11461484), (36670, 9350158), (37045, 9255508), (39122, 8764130), (45410, 7550546), (46127, 7433180), (47956, 7149685), (59830, 5730742), (59945, 5719748), (73340, 4675079), (74090, 4627754), (78244, 4382065), (90820, 3775273), (92254, 3716590), (97805, 3505652), (113677, 3016180), (119660, 2865371), (119890, 2859874), (121783, 2815420), (140771, 2435660), (148180, 2313877), (150809, 2273540), (184508, 1858295), (195610, 1752826), (227354, 1508090), (230635, 1486636), (239780, 1429937), (243566, 1407710), (281542, 1217830), (301618, 1136770), (371659, 922540), (391220, 876413), (454708, 754045), (461270, 743318), (487132, 703855), (563084, 608915), (568385, 603236)]