246389319540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2148869}}^1$

素因数の和:2148911

約数の個数: 216

約数和(自身を含む): 936279849960

約数和(自身を除く): 689890530420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6370, 7644, 8190, 8820, 9555, 11466, 12740, 16380, 19110, 22932, 28665, 38220, 57330, 114660, 2148869, 4297738, 6446607, 8595476, 10744345, 12893214, 15042083, 19339821, 21488690, 25786428, 27935297, 30084166, 32233035, 38679642, 42977380, 45126249, 55870594, 60168332, 64466070, 75210415, 77359284, 83805891, 90252498, 96699105, 105294581, 111741188, 128932140, 135378747, 139676485, 150420830, 167611782, 180504996, 193398210, 195547079, 210589162, 225631245, 251417673, 270757494, 279352970, 300841660, 315883743, 335223564, 386796420, 391094158, 419029455, 421178324, 451262490, 502835346, 526472905, 541514988, 558705940, 586641237, 631767486, 676893735, 782188316, 838058910, 902524980, 947651229, 977735395, 1005670692, 1052945810, 1173282474, 1257088365, 1263534972, 1353787470, 1368829553, 1579418715, 1676117820, 1759923711, 1895302458, 1955470790, 2105891620, 2346564948, 2514176730, 2707574940, 2737659106, 2933206185, 3158837430, 3519847422, 3790604916, 3910941580, 4106488659, 4738256145, 5028353460, 5475318212, 5866412370, 6317674860, 6844147765, 7039694844, 8212977318, 8799618555, 9476512290, 11732824740, 12319465977, 13688295530, 16425954636, 17599237110, 18953024580, 20532443295, 24638931954, 27376591060, 35198474220, 41064886590, 49277863908, 61597329885, 82129773180, 123194659770, 246389319540]

約数ペア:

[(1, 246389319540), (2, 123194659770), (3, 82129773180), (4, 61597329885), (5, 49277863908), (6, 41064886590), (7, 35198474220), (9, 27376591060), (10, 24638931954), (12, 20532443295), (13, 18953024580), (14, 17599237110), (15, 16425954636), (18, 13688295530), (20, 12319465977), (21, 11732824740), (26, 9476512290), (28, 8799618555), (30, 8212977318), (35, 7039694844), (36, 6844147765), (39, 6317674860), (42, 5866412370), (45, 5475318212), (49, 5028353460), (52, 4738256145), (60, 4106488659), (63, 3910941580), (65, 3790604916), (70, 3519847422), (78, 3158837430), (84, 2933206185), (90, 2737659106), (91, 2707574940), (98, 2514176730), (105, 2346564948), (117, 2105891620), (126, 1955470790), (130, 1895302458), (140, 1759923711), (147, 1676117820), (156, 1579418715), (180, 1368829553), (182, 1353787470), (195, 1263534972), (196, 1257088365), (210, 1173282474), (234, 1052945810), (245, 1005670692), (252, 977735395), (260, 947651229), (273, 902524980), (294, 838058910), (315, 782188316), (364, 676893735), (390, 631767486), (420, 586641237), (441, 558705940), (455, 541514988), (468, 526472905), (490, 502835346), (546, 451262490), (585, 421178324), (588, 419029455), (630, 391094158), (637, 386796420), (735, 335223564), (780, 315883743), (819, 300841660), (882, 279352970), (910, 270757494), (980, 251417673), (1092, 225631245), (1170, 210589162), (1260, 195547079), (1274, 193398210), (1365, 180504996), (1470, 167611782), (1638, 150420830), (1764, 139676485), (1820, 135378747), (1911, 128932140), (2205, 111741188), (2340, 105294581), (2548, 96699105), (2730, 90252498), (2940, 83805891), (3185, 77359284), (3276, 75210415), (3822, 64466070), (4095, 60168332), (4410, 55870594), (5460, 45126249), (5733, 42977380), (6370, 38679642), (7644, 32233035), (8190, 30084166), (8820, 27935297), (9555, 25786428), (11466, 21488690), (12740, 19339821), (16380, 15042083), (19110, 12893214), (22932, 10744345), (28665, 8595476), (38220, 6446607), (57330, 4297738), (114660, 2148869)]