40372217970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{34129}}^1$

素因数の和:34320

約数の個数: 128

約数和(自身を含む): 114178775040

約数和(自身を除く): 73806557070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 131, 210, 215, 258, 262, 301, 393, 430, 602, 645, 655, 786, 903, 917, 1290, 1310, 1505, 1806, 1834, 1965, 2751, 3010, 3930, 4515, 4585, 5502, 5633, 9030, 9170, 11266, 13755, 16899, 27510, 28165, 33798, 34129, 39431, 56330, 68258, 78862, 84495, 102387, 118293, 168990, 170645, 197155, 204774, 236586, 238903, 341290, 394310, 477806, 511935, 591465, 716709, 1023870, 1182930, 1194515, 1433418, 1467547, 2389030, 2935094, 3583545, 4402641, 4470899, 7167090, 7337735, 8805282, 8941798, 10272829, 13412697, 14675470, 20545658, 22013205, 22354495, 26825394, 30818487, 31296293, 44026410, 44708990, 51364145, 61636974, 62592586, 67063485, 93888879, 102728290, 134126970, 154092435, 156481465, 187777758, 192248657, 308184870, 312962930, 384497314, 469444395, 576745971, 938888790, 961243285, 1153491942, 1345740599, 1922486570, 2691481198, 2883729855, 4037221797, 5767459710, 6728702995, 8074443594, 13457405990, 20186108985, 40372217970]

約数ペア:

[(1, 40372217970), (2, 20186108985), (3, 13457405990), (5, 8074443594), (6, 6728702995), (7, 5767459710), (10, 4037221797), (14, 2883729855), (15, 2691481198), (21, 1922486570), (30, 1345740599), (35, 1153491942), (42, 961243285), (43, 938888790), (70, 576745971), (86, 469444395), (105, 384497314), (129, 312962930), (131, 308184870), (210, 192248657), (215, 187777758), (258, 156481465), (262, 154092435), (301, 134126970), (393, 102728290), (430, 93888879), (602, 67063485), (645, 62592586), (655, 61636974), (786, 51364145), (903, 44708990), (917, 44026410), (1290, 31296293), (1310, 30818487), (1505, 26825394), (1806, 22354495), (1834, 22013205), (1965, 20545658), (2751, 14675470), (3010, 13412697), (3930, 10272829), (4515, 8941798), (4585, 8805282), (5502, 7337735), (5633, 7167090), (9030, 4470899), (9170, 4402641), (11266, 3583545), (13755, 2935094), (16899, 2389030), (27510, 1467547), (28165, 1433418), (33798, 1194515), (34129, 1182930), (39431, 1023870), (56330, 716709), (68258, 591465), (78862, 511935), (84495, 477806), (102387, 394310), (118293, 341290), (168990, 238903), (170645, 236586), (197155, 204774)]