67766790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 202954752

約数和(自身を除く): 135187962

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 103, 105, 130, 182, 195, 206, 210, 241, 273, 309, 390, 455, 482, 515, 546, 618, 721, 723, 910, 1030, 1205, 1339, 1365, 1442, 1446, 1545, 1687, 2163, 2410, 2678, 2730, 3090, 3133, 3374, 3605, 3615, 4017, 4326, 5061, 6266, 6695, 7210, 7230, 8034, 8435, 9373, 9399, 10122, 10815, 13390, 15665, 16870, 18746, 18798, 20085, 21630, 21931, 24823, 25305, 28119, 31330, 40170, 43862, 46865, 46995, 49646, 50610, 56238, 65793, 74469, 93730, 93990, 109655, 124115, 131586, 140595, 148938, 173761, 219310, 248230, 281190, 322699, 328965, 347522, 372345, 521283, 645398, 657930, 744690, 868805, 968097, 1042566, 1613495, 1737610, 1936194, 2258893, 2606415, 3226990, 4517786, 4840485, 5212830, 6776679, 9680970, 11294465, 13553358, 22588930, 33883395, 67766790]

約数ペア:

[(1, 67766790), (2, 33883395), (3, 22588930), (5, 13553358), (6, 11294465), (7, 9680970), (10, 6776679), (13, 5212830), (14, 4840485), (15, 4517786), (21, 3226990), (26, 2606415), (30, 2258893), (35, 1936194), (39, 1737610), (42, 1613495), (65, 1042566), (70, 968097), (78, 868805), (91, 744690), (103, 657930), (105, 645398), (130, 521283), (182, 372345), (195, 347522), (206, 328965), (210, 322699), (241, 281190), (273, 248230), (309, 219310), (390, 173761), (455, 148938), (482, 140595), (515, 131586), (546, 124115), (618, 109655), (721, 93990), (723, 93730), (910, 74469), (1030, 65793), (1205, 56238), (1339, 50610), (1365, 49646), (1442, 46995), (1446, 46865), (1545, 43862), (1687, 40170), (2163, 31330), (2410, 28119), (2678, 25305), (2730, 24823), (3090, 21931), (3133, 21630), (3374, 20085), (3605, 18798), (3615, 18746), (4017, 16870), (4326, 15665), (5061, 13390), (6266, 10815), (6695, 10122), (7210, 9399), (7230, 9373), (8034, 8435)]