704159190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19651

約数の個数: 128

約数和(自身を含む): 2259072000

約数和(自身を除く): 1554912810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 11970, 17955, 19609, 35910, 39218, 58827, 98045, 117654, 137263, 176481, 196090, 274526, 294135, 352962, 372571, 411789, 529443, 588270, 686315, 745142, 823578, 882405, 1058886, 1117713, 1235367, 1372630, 1764810, 1862855, 2058945, 2235426, 2470734, 2607997, 2647215, 3353139, 3706101, 3725710, 4117890, 5215994, 5294430, 5588565, 6176835, 6706278, 7412202, 7823991, 10059417, 11177130, 12353670, 13039985, 15647982, 16765695, 18530505, 20118834, 23471973, 26079970, 33531390, 37061010, 39119955, 46943946, 50297085, 70415919, 78239910, 100594170, 117359865, 140831838, 234719730, 352079595, 704159190]

約数ペア:

[(1, 704159190), (2, 352079595), (3, 234719730), (5, 140831838), (6, 117359865), (7, 100594170), (9, 78239910), (10, 70415919), (14, 50297085), (15, 46943946), (18, 39119955), (19, 37061010), (21, 33531390), (27, 26079970), (30, 23471973), (35, 20118834), (38, 18530505), (42, 16765695), (45, 15647982), (54, 13039985), (57, 12353670), (63, 11177130), (70, 10059417), (90, 7823991), (95, 7412202), (105, 6706278), (114, 6176835), (126, 5588565), (133, 5294430), (135, 5215994), (171, 4117890), (189, 3725710), (190, 3706101), (210, 3353139), (266, 2647215), (270, 2607997), (285, 2470734), (315, 2235426), (342, 2058945), (378, 1862855), (399, 1764810), (513, 1372630), (570, 1235367), (630, 1117713), (665, 1058886), (798, 882405), (855, 823578), (945, 745142), (1026, 686315), (1197, 588270), (1330, 529443), (1710, 411789), (1890, 372571), (1995, 352962), (2394, 294135), (2565, 274526), (3591, 196090), (3990, 176481), (5130, 137263), (5985, 117654), (7182, 98045), (11970, 58827), (17955, 39218), (19609, 35910)]