1499372650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 3031680960

約数和(自身を除く): 1532308310

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 97, 106, 190, 194, 265, 307, 475, 485, 530, 614, 950, 970, 1007, 1325, 1535, 1843, 2014, 2425, 2650, 3070, 3686, 4850, 5035, 5141, 5833, 7675, 9215, 10070, 10282, 11666, 15350, 16271, 18430, 25175, 25705, 29165, 29779, 32542, 46075, 50350, 51410, 58330, 59558, 81355, 92150, 97679, 128525, 145825, 148895, 162710, 195358, 257050, 291650, 297790, 309149, 406775, 488395, 565801, 618298, 744475, 813550, 976790, 1131602, 1488950, 1545745, 1578287, 2441975, 2829005, 3091490, 3156574, 4883950, 5658010, 7728725, 7891435, 14145025, 15457450, 15782870, 28290050, 29987453, 39457175, 59974906, 78914350, 149937265, 299874530, 749686325, 1499372650]

約数ペア:

[(1, 1499372650), (2, 749686325), (5, 299874530), (10, 149937265), (19, 78914350), (25, 59974906), (38, 39457175), (50, 29987453), (53, 28290050), (95, 15782870), (97, 15457450), (106, 14145025), (190, 7891435), (194, 7728725), (265, 5658010), (307, 4883950), (475, 3156574), (485, 3091490), (530, 2829005), (614, 2441975), (950, 1578287), (970, 1545745), (1007, 1488950), (1325, 1131602), (1535, 976790), (1843, 813550), (2014, 744475), (2425, 618298), (2650, 565801), (3070, 488395), (3686, 406775), (4850, 309149), (5035, 297790), (5141, 291650), (5833, 257050), (7675, 195358), (9215, 162710), (10070, 148895), (10282, 145825), (11666, 128525), (15350, 97679), (16271, 92150), (18430, 81355), (25175, 59558), (25705, 58330), (29165, 51410), (29779, 50350), (32542, 46075)]