34400340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 114690576

約数和(自身を除く): 80290236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 241, 244, 260, 305, 366, 390, 468, 482, 549, 585, 610, 723, 732, 780, 793, 915, 964, 1098, 1170, 1205, 1220, 1446, 1586, 1830, 2169, 2196, 2340, 2379, 2410, 2745, 2892, 3133, 3172, 3615, 3660, 3965, 4338, 4758, 4820, 5490, 6266, 7137, 7230, 7930, 8676, 9399, 9516, 10845, 10980, 11895, 12532, 14274, 14460, 14701, 15665, 15860, 18798, 21690, 23790, 28197, 28548, 29402, 31330, 35685, 37596, 43380, 44103, 46995, 47580, 56394, 58804, 62660, 71370, 73505, 88206, 93990, 112788, 132309, 140985, 142740, 147010, 176412, 187980, 191113, 220515, 264618, 281970, 294020, 382226, 441030, 529236, 563940, 573339, 661545, 764452, 882060, 955565, 1146678, 1323090, 1720017, 1911130, 2293356, 2646180, 2866695, 3440034, 3822260, 5733390, 6880068, 8600085, 11466780, 17200170, 34400340]

約数ペア:

[(1, 34400340), (2, 17200170), (3, 11466780), (4, 8600085), (5, 6880068), (6, 5733390), (9, 3822260), (10, 3440034), (12, 2866695), (13, 2646180), (15, 2293356), (18, 1911130), (20, 1720017), (26, 1323090), (30, 1146678), (36, 955565), (39, 882060), (45, 764452), (52, 661545), (60, 573339), (61, 563940), (65, 529236), (78, 441030), (90, 382226), (117, 294020), (122, 281970), (130, 264618), (156, 220515), (180, 191113), (183, 187980), (195, 176412), (234, 147010), (241, 142740), (244, 140985), (260, 132309), (305, 112788), (366, 93990), (390, 88206), (468, 73505), (482, 71370), (549, 62660), (585, 58804), (610, 56394), (723, 47580), (732, 46995), (780, 44103), (793, 43380), (915, 37596), (964, 35685), (1098, 31330), (1170, 29402), (1205, 28548), (1220, 28197), (1446, 23790), (1586, 21690), (1830, 18798), (2169, 15860), (2196, 15665), (2340, 14701), (2379, 14460), (2410, 14274), (2745, 12532), (2892, 11895), (3133, 10980), (3172, 10845), (3615, 9516), (3660, 9399), (3965, 8676), (4338, 7930), (4758, 7230), (4820, 7137), (5490, 6266)]