1519375572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 216

約数和(自身を含む): 4613813568

約数和(自身を除く): 3094437996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 73, 78, 99, 117, 132, 143, 146, 156, 169, 198, 219, 234, 286, 292, 311, 338, 396, 429, 438, 468, 507, 572, 622, 657, 676, 803, 858, 876, 933, 949, 1014, 1244, 1287, 1314, 1521, 1606, 1716, 1859, 1866, 1898, 2028, 2409, 2574, 2628, 2799, 2847, 3042, 3212, 3421, 3718, 3732, 3796, 4043, 4818, 5148, 5577, 5598, 5694, 6084, 6842, 7227, 7436, 8086, 8541, 9636, 10263, 10439, 11154, 11196, 11388, 12129, 12337, 13684, 14454, 16172, 16731, 17082, 20526, 20878, 22308, 22703, 24258, 24674, 28908, 30789, 31317, 33462, 34164, 36387, 37011, 41052, 41756, 44473, 45406, 48516, 49348, 52559, 61578, 62634, 66924, 68109, 72774, 74022, 88946, 90812, 93951, 105118, 111033, 123156, 125268, 133419, 135707, 136218, 145548, 148044, 157677, 177892, 187902, 204327, 210236, 222066, 249733, 266838, 271414, 272436, 295139, 315354, 375804, 400257, 407121, 408654, 444132, 473031, 499466, 533676, 542828, 578149, 590278, 630708, 749199, 800514, 814242, 817308, 885417, 946062, 998932, 1156298, 1180556, 1221363, 1498398, 1601028, 1628484, 1734447, 1770834, 1892124, 2247597, 2312596, 2442726, 2656251, 2996796, 3246529, 3468894, 3541668, 3836807, 4495194, 4885452, 5203341, 5312502, 6493058, 6937788, 7673614, 8990388, 9739587, 10406682, 10625004, 11510421, 12986116, 15347228, 19479174, 20813364, 23020842, 29218761, 34531263, 38958348, 42204877, 46041684, 58437522, 69062526, 84409754, 116875044, 126614631, 138125052, 168819508, 253229262, 379843893, 506458524, 759687786, 1519375572]

約数ペア:

[(1, 1519375572), (2, 759687786), (3, 506458524), (4, 379843893), (6, 253229262), (9, 168819508), (11, 138125052), (12, 126614631), (13, 116875044), (18, 84409754), (22, 69062526), (26, 58437522), (33, 46041684), (36, 42204877), (39, 38958348), (44, 34531263), (52, 29218761), (66, 23020842), (73, 20813364), (78, 19479174), (99, 15347228), (117, 12986116), (132, 11510421), (143, 10625004), (146, 10406682), (156, 9739587), (169, 8990388), (198, 7673614), (219, 6937788), (234, 6493058), (286, 5312502), (292, 5203341), (311, 4885452), (338, 4495194), (396, 3836807), (429, 3541668), (438, 3468894), (468, 3246529), (507, 2996796), (572, 2656251), (622, 2442726), (657, 2312596), (676, 2247597), (803, 1892124), (858, 1770834), (876, 1734447), (933, 1628484), (949, 1601028), (1014, 1498398), (1244, 1221363), (1287, 1180556), (1314, 1156298), (1521, 998932), (1606, 946062), (1716, 885417), (1859, 817308), (1866, 814242), (1898, 800514), (2028, 749199), (2409, 630708), (2574, 590278), (2628, 578149), (2799, 542828), (2847, 533676), (3042, 499466), (3212, 473031), (3421, 444132), (3718, 408654), (3732, 407121), (3796, 400257), (4043, 375804), (4818, 315354), (5148, 295139), (5577, 272436), (5598, 271414), (5694, 266838), (6084, 249733), (6842, 222066), (7227, 210236), (7436, 204327), (8086, 187902), (8541, 177892), (9636, 157677), (10263, 148044), (10439, 145548), (11154, 136218), (11196, 135707), (11388, 133419), (12129, 125268), (12337, 123156), (13684, 111033), (14454, 105118), (16172, 93951), (16731, 90812), (17082, 88946), (20526, 74022), (20878, 72774), (22308, 68109), (22703, 66924), (24258, 62634), (24674, 61578), (28908, 52559), (30789, 49348), (31317, 48516), (33462, 45406), (34164, 44473), (36387, 41756), (37011, 41052)]