354184740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3131

約数の個数: 216

約数和(自身を含む): 1346337720

約数和(自身を除く): 992152980

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, 3089, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6178, 6370, 7644, 8190, 8820, 9267, 9555, 11466, 12356, 12740, 15445, 16380, 18534, 19110, 21623, 22932, 27801, 28665, 30890, 37068, 38220, 40157, 43246, 46335, 55602, 57330, 61780, 64869, 80314, 86492, 92670, 108115, 111204, 114660, 120471, 129738, 139005, 151361, 160628, 185340, 194607, 200785, 216230, 240942, 259476, 278010, 281099, 302722, 324345, 361413, 389214, 401570, 432460, 454083, 481884, 556020, 562198, 602355, 605444, 648690, 722826, 756805, 778428, 803140, 843297, 908166, 973035, 1124396, 1204710, 1297380, 1362249, 1405495, 1445652, 1513610, 1686594, 1807065, 1816332, 1946070, 1967693, 2270415, 2409420, 2529891, 2724498, 2810990, 3027220, 3373188, 3614130, 3892140, 3935386, 4216485, 4540830, 5059782, 5448996, 5621980, 5903079, 6811245, 7228260, 7870772, 8432970, 9081660, 9838465, 10119564, 11806158, 12649455, 13622490, 16865940, 17709237, 19676930, 23612316, 25298910, 27244980, 29515395, 35418474, 39353860, 50597820, 59030790, 70836948, 88546185, 118061580, 177092370, 354184740]

約数ペア:

[(1, 354184740), (2, 177092370), (3, 118061580), (4, 88546185), (5, 70836948), (6, 59030790), (7, 50597820), (9, 39353860), (10, 35418474), (12, 29515395), (13, 27244980), (14, 25298910), (15, 23612316), (18, 19676930), (20, 17709237), (21, 16865940), (26, 13622490), (28, 12649455), (30, 11806158), (35, 10119564), (36, 9838465), (39, 9081660), (42, 8432970), (45, 7870772), (49, 7228260), (52, 6811245), (60, 5903079), (63, 5621980), (65, 5448996), (70, 5059782), (78, 4540830), (84, 4216485), (90, 3935386), (91, 3892140), (98, 3614130), (105, 3373188), (117, 3027220), (126, 2810990), (130, 2724498), (140, 2529891), (147, 2409420), (156, 2270415), (180, 1967693), (182, 1946070), (195, 1816332), (196, 1807065), (210, 1686594), (234, 1513610), (245, 1445652), (252, 1405495), (260, 1362249), (273, 1297380), (294, 1204710), (315, 1124396), (364, 973035), (390, 908166), (420, 843297), (441, 803140), (455, 778428), (468, 756805), (490, 722826), (546, 648690), (585, 605444), (588, 602355), (630, 562198), (637, 556020), (735, 481884), (780, 454083), (819, 432460), (882, 401570), (910, 389214), (980, 361413), (1092, 324345), (1170, 302722), (1260, 281099), (1274, 278010), (1365, 259476), (1470, 240942), (1638, 216230), (1764, 200785), (1820, 194607), (1911, 185340), (2205, 160628), (2340, 151361), (2548, 139005), (2730, 129738), (2940, 120471), (3089, 114660), (3185, 111204), (3276, 108115), (3822, 92670), (4095, 86492), (4410, 80314), (5460, 64869), (5733, 61780), (6178, 57330), (6370, 55602), (7644, 46335), (8190, 43246), (8820, 40157), (9267, 38220), (9555, 37068), (11466, 30890), (12356, 28665), (12740, 27801), (15445, 22932), (16380, 21623), (18534, 19110)]