15696982548

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 44826148640

約数和(自身を除く): 29129166092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 139, 156, 162, 234, 243, 278, 324, 331, 351, 417, 468, 486, 556, 662, 702, 729, 834, 972, 993, 1053, 1251, 1324, 1404, 1458, 1668, 1807, 1986, 2106, 2187, 2502, 2916, 2979, 3159, 3614, 3753, 3972, 4212, 4303, 4374, 5004, 5421, 5958, 6318, 6561, 7228, 7506, 8606, 8748, 8937, 9477, 10842, 11259, 11916, 12636, 12909, 13122, 15012, 16263, 17212, 17874, 18954, 21684, 22518, 25818, 26244, 26811, 28431, 32526, 33777, 35748, 37908, 38727, 45036, 46009, 48789, 51636, 53622, 56862, 65052, 67554, 77454, 80433, 85293, 92018, 97578, 101331, 107244, 113724, 116181, 135108, 138027, 146367, 154908, 160866, 170586, 184036, 195156, 202662, 232362, 241299, 276054, 292734, 303993, 321732, 341172, 348543, 405324, 414081, 439101, 464724, 482598, 552108, 585468, 598117, 607986, 697086, 723897, 828162, 878202, 911979, 965196, 1045629, 1196234, 1215972, 1242243, 1317303, 1394172, 1447794, 1656324, 1756404, 1794351, 1823958, 2091258, 2171691, 2392468, 2484486, 2634606, 2895588, 3136887, 3588702, 3647916, 3726729, 3951909, 4182516, 4343382, 4968972, 5269212, 5383053, 6273774, 7177404, 7453458, 7903818, 8686764, 9410661, 10766106, 11180187, 11855727, 12547548, 14906916, 15807636, 16149159, 18821322, 21532212, 22360374, 23711454, 28231983, 32298318, 33540561, 37642644, 44720748, 47422908, 48447477, 56463966, 64596636, 67081122, 96894954, 100621683, 112927932, 134162244, 145342431, 193789908, 201243366, 290684862, 301865049, 402486732, 436027293, 581369724, 603730098, 872054586, 1207460196, 1308081879, 1744109172, 2616163758, 3924245637, 5232327516, 7848491274, 15696982548]

約数ペア:

[(1, 15696982548), (2, 7848491274), (3, 5232327516), (4, 3924245637), (6, 2616163758), (9, 1744109172), (12, 1308081879), (13, 1207460196), (18, 872054586), (26, 603730098), (27, 581369724), (36, 436027293), (39, 402486732), (52, 301865049), (54, 290684862), (78, 201243366), (81, 193789908), (108, 145342431), (117, 134162244), (139, 112927932), (156, 100621683), (162, 96894954), (234, 67081122), (243, 64596636), (278, 56463966), (324, 48447477), (331, 47422908), (351, 44720748), (417, 37642644), (468, 33540561), (486, 32298318), (556, 28231983), (662, 23711454), (702, 22360374), (729, 21532212), (834, 18821322), (972, 16149159), (993, 15807636), (1053, 14906916), (1251, 12547548), (1324, 11855727), (1404, 11180187), (1458, 10766106), (1668, 9410661), (1807, 8686764), (1986, 7903818), (2106, 7453458), (2187, 7177404), (2502, 6273774), (2916, 5383053), (2979, 5269212), (3159, 4968972), (3614, 4343382), (3753, 4182516), (3972, 3951909), (4212, 3726729), (4303, 3647916), (4374, 3588702), (5004, 3136887), (5421, 2895588), (5958, 2634606), (6318, 2484486), (6561, 2392468), (7228, 2171691), (7506, 2091258), (8606, 1823958), (8748, 1794351), (8937, 1756404), (9477, 1656324), (10842, 1447794), (11259, 1394172), (11916, 1317303), (12636, 1242243), (12909, 1215972), (13122, 1196234), (15012, 1045629), (16263, 965196), (17212, 911979), (17874, 878202), (18954, 828162), (21684, 723897), (22518, 697086), (25818, 607986), (26244, 598117), (26811, 585468), (28431, 552108), (32526, 482598), (33777, 464724), (35748, 439101), (37908, 414081), (38727, 405324), (45036, 348543), (46009, 341172), (48789, 321732), (51636, 303993), (53622, 292734), (56862, 276054), (65052, 241299), (67554, 232362), (77454, 202662), (80433, 195156), (85293, 184036), (92018, 170586), (97578, 160866), (101331, 154908), (107244, 146367), (113724, 138027), (116181, 135108)]