417362911380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{244561}}^1$

素因数の和:245094

約数の個数: 144

約数和(自身を含む): 1335308520000

約数和(自身を除く): 917945608620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 499, 570, 684, 855, 998, 1140, 1497, 1710, 1996, 2495, 2994, 3420, 4491, 4990, 5988, 7485, 8982, 9481, 9980, 14970, 17964, 18962, 22455, 28443, 29940, 37924, 44910, 47405, 56886, 85329, 89820, 94810, 113772, 142215, 170658, 189620, 244561, 284430, 341316, 426645, 489122, 568860, 733683, 853290, 978244, 1222805, 1467366, 1706580, 2201049, 2445610, 2934732, 3668415, 4402098, 4646659, 4891220, 7336830, 8804196, 9293318, 11005245, 13939977, 14673660, 18586636, 22010490, 23233295, 27879954, 41819931, 44020980, 46466590, 55759908, 69699885, 83639862, 92933180, 122035939, 139399770, 167279724, 209099655, 244071878, 278799540, 366107817, 418199310, 488143756, 610179695, 732215634, 836398620, 1098323451, 1220359390, 1464431268, 1830539085, 2196646902, 2318682841, 2440718780, 3661078170, 4393293804, 4637365682, 5491617255, 6956048523, 7322156340, 9274731364, 10983234510, 11593414205, 13912097046, 20868145569, 21966469020, 23186828410, 27824194092, 34780242615, 41736291138, 46373656820, 69560485230, 83472582276, 104340727845, 139120970460, 208681455690, 417362911380]

約数ペア:

[(1, 417362911380), (2, 208681455690), (3, 139120970460), (4, 104340727845), (5, 83472582276), (6, 69560485230), (9, 46373656820), (10, 41736291138), (12, 34780242615), (15, 27824194092), (18, 23186828410), (19, 21966469020), (20, 20868145569), (30, 13912097046), (36, 11593414205), (38, 10983234510), (45, 9274731364), (57, 7322156340), (60, 6956048523), (76, 5491617255), (90, 4637365682), (95, 4393293804), (114, 3661078170), (171, 2440718780), (180, 2318682841), (190, 2196646902), (228, 1830539085), (285, 1464431268), (342, 1220359390), (380, 1098323451), (499, 836398620), (570, 732215634), (684, 610179695), (855, 488143756), (998, 418199310), (1140, 366107817), (1497, 278799540), (1710, 244071878), (1996, 209099655), (2495, 167279724), (2994, 139399770), (3420, 122035939), (4491, 92933180), (4990, 83639862), (5988, 69699885), (7485, 55759908), (8982, 46466590), (9481, 44020980), (9980, 41819931), (14970, 27879954), (17964, 23233295), (18962, 22010490), (22455, 18586636), (28443, 14673660), (29940, 13939977), (37924, 11005245), (44910, 9293318), (47405, 8804196), (56886, 7336830), (85329, 4891220), (89820, 4646659), (94810, 4402098), (113772, 3668415), (142215, 2934732), (170658, 2445610), (189620, 2201049), (244561, 1706580), (284430, 1467366), (341316, 1222805), (426645, 978244), (489122, 853290), (568860, 733683)]