49744957860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{685759}}^1$

素因数の和:685818

約数の個数: 144

約数和(自身を含む): 167742382080

約数和(自身を除く): 117997424220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 685759, 1371518, 2057277, 2743036, 3428795, 4114554, 6171831, 6857590, 8229108, 8914867, 10286385, 12343662, 13715180, 17829734, 20572770, 21258529, 24687324, 26744601, 30859155, 35659468, 41145540, 42517058, 44574335, 53489202, 61718310, 63775587, 80233803, 85034116, 89148670, 106292645, 106978404, 123436620, 127551174, 133723005, 160467606, 178297340, 191326761, 212585290, 255102348, 267446010, 276360877, 318877935, 320935212, 382653522, 401169015, 425170580, 534892020, 552721754, 637755870, 765307044, 802338030, 829082631, 956633805, 1105443508, 1275511740, 1381804385, 1604676060, 1658165262, 1913267610, 2487247893, 2763608770, 3316330524, 3826535220, 4145413155, 4974495786, 5527217540, 8290826310, 9948991572, 12436239465, 16581652620, 24872478930, 49744957860]

約数ペア:

[(1, 49744957860), (2, 24872478930), (3, 16581652620), (4, 12436239465), (5, 9948991572), (6, 8290826310), (9, 5527217540), (10, 4974495786), (12, 4145413155), (13, 3826535220), (15, 3316330524), (18, 2763608770), (20, 2487247893), (26, 1913267610), (30, 1658165262), (31, 1604676060), (36, 1381804385), (39, 1275511740), (45, 1105443508), (52, 956633805), (60, 829082631), (62, 802338030), (65, 765307044), (78, 637755870), (90, 552721754), (93, 534892020), (117, 425170580), (124, 401169015), (130, 382653522), (155, 320935212), (156, 318877935), (180, 276360877), (186, 267446010), (195, 255102348), (234, 212585290), (260, 191326761), (279, 178297340), (310, 160467606), (372, 133723005), (390, 127551174), (403, 123436620), (465, 106978404), (468, 106292645), (558, 89148670), (585, 85034116), (620, 80233803), (780, 63775587), (806, 61718310), (930, 53489202), (1116, 44574335), (1170, 42517058), (1209, 41145540), (1395, 35659468), (1612, 30859155), (1860, 26744601), (2015, 24687324), (2340, 21258529), (2418, 20572770), (2790, 17829734), (3627, 13715180), (4030, 12343662), (4836, 10286385), (5580, 8914867), (6045, 8229108), (7254, 6857590), (8060, 6171831), (12090, 4114554), (14508, 3428795), (18135, 2743036), (24180, 2057277), (36270, 1371518), (72540, 685759)]